Region · 02

Región de AntofagastaRegión de Antofagasta

Compare Antofagasta with another place
Census population
635,416
9th of 16
Population density
5.0/km²
13th of 16
Average years of schooling
10.5 yrs
4th of 16
Foreign-born share
19.5%
2nd of 16

Where it stands out

Indicators with the most extreme rank among territories at its level.
Dependency ratio16th of 16 · Chile 46.541.6
Women's schooling as share of men's16th of 16 · Chile 99.8%98.4%
Literacy rate1st of 16 · Chile 97.8%99.0%
Disability prevalence16th of 16 · Chile 10.6%7.8%
Difficulty walking16th of 16 · Chile 4.92%3.17%
Difficulty hearing16th of 16 · Chile 2.16%1.59%
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Population density by commune
Trend 2005–2024

Average monthly pay

01020304020052015202432.0 UF35.1 UF
01020304020052015202432.0 UF35.1 UF
In UF, Chile's inflation-indexed unit, so the twenty years are comparable without deflating. Grey is the country.

Where the people here are from

Casen 2024 · 10,588 surveyed
Lives in the commune where they were born
57.9%
12th of 16
Came from another commune of the same region
7.5%
14th of 16
Came from another region
17.3%
13th of 16
Net internal migration
-43,855
-6.1 per 100 residents
Antofagasta633,589 peopleMetropolitana27,232 peopleCoquimbo23,965 peopleValparaíso12,449 peopleBiobío12,010 peopleAtacama11,773 peopleTarapacá7,835 peopleArica y Parinacota6,815 peopleAraucanía5,594 peopleMaule3,899 peopleO'Higgins3,693 peopleLos Ríos3,153 peopleLos Lagos2,648 peopleÑuble2,543 peopleabroad123,982 peopleMetropolitana49,936 peopleCoquimbo44,355 peopleTarapacá19,672 peopleValparaíso18,179 peopleArica y Parinacota9,829 peopleAtacama9,525 peopleBiobío4,073 peopleO'Higgins3,041 peopleAraucanía2,751 peopleMaule2,156 peopleAntofagasta717,663 people
Antofagasta633,589 peopleMetropolitana27,232 peopleCoquimbo23,965 peopleValparaíso12,449 peopleBiobío12,010 peopleAtacama11,773 peopleTarapacá7,835 peopleArica y Parinac…6,815 peopleAraucanía5,594 peopleMaule3,899 peopleO'Higgins3,693 peopleLos Ríos3,153 peopleLos Lagos2,648 peopleÑuble2,543 peopleabroad123,982 peopleMetropolitana49,936 peopleCoquimbo44,355 peopleTarapacá19,672 peopleValparaíso18,179 peopleArica y Parinac…9,829 peopleAtacama9,525 peopleBiobío4,073 peopleO'Higgins3,041 peopleAraucanía2,751 peopleMaule2,156 peopleAntofagasta717,663 people
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Chile lengthwise, north on the left. Antofagasta is left unshaded on both maps: it is the place the flows are measured against, not one of them. Darker is a larger flow, and the two maps are scaled separately, because arrivals and departures are different distributions and putting them on one scale would hide the smaller of the two.

Population by sub-territory

Province → Commune
Antofagasta 67%El Loa 28%Tocopilla 4.8%Antofagasta63%Mejill…2.2%Taltal1.9%Sierra…Calama26%TocopillaMaría…
Antofagasta 67%El Loa 28%Antofagasta63%Calama26%Tocop…4.0%María…
hover a tile for its count; click a group to open it

Every tile is a census count and the areas add up exactly: this is the same sum that produces Antofagasta's own population figure, drawn instead of stated. One block per province, one tile per commune — click a tile to open its profile, or a block's band to lay it out alone.

Employment survey

ENE · INE · 2010–2026
Unemployment−0.2 pts on a year ago6.5%0510152013.2% · Mar–May 2020Employment rate−0.3 pts on a year ago62.6%455055606549.3% · May–Jul 2020Participation−0.6 pts on a year ago66.9%505560657056.7% · May–Jul 2020201020122014201620182020202220242026
Unemployment−0.2 pts on a year ago6.5%0510152013.2% · Mar–May 2020Employment rate−0.3 pts on a year ago62.6%455055606549.3% · May–Jul 2020Participation−0.6 pts on a year ago66.9%505560657056.7% · May–Jul 20202012201620202024

Formal employment, 2005–2024

2005–2024 · Source SII
200520245Administrative services1Administrative services▲41Construction2Construction▼14Manufacturing3Manufacturing▲16Transport4Transport▲23Education5Education▼22Retail and wholesale6Retail and wholesale▼410Professional services7Professional services▲39Public administration8Public administration▲18Accommodation and food9Accommodation and food▼17Mining10Mining▼311Health11Health12Other services12Other services
2005202451Administrative services▲412Construction▼143Manufacturing▲164Transport▲235Education▼226Retail and wholesale▼4107Professional services▲398Public administration▲189Accommodation and food▼1710Mining▼31111Health1212Other services

The ten branches that employ most of Antofagasta

Ranked by headcount in the latest year; the line is each branch's own twenty-year shape, on its own scale.

Dependent workers, projected

Prophet, fitted on the twenty observed years. A projection is not a figure of PuroChile.

0100 k200 k300 kprojection →246 k2029 · central2005201520242029
0100 k200 k300 kprojection →246 k2029 · central2005201520242029
observed 2005–2024central projection80% interval3.4% a year observed · 1.3% projected

Annual sales in UF, projected

UF is indexed to inflation, so this is a projection in real terms.

0200 M400 M600 M800 Mprojection →581 M2029 · central2005201520242029
0200 M400 M600 M800 Mprojection →581 M2029 · central2005201520242029
observed 2005–2024central projection80% interval5.5% a year observed · -0.5% projected

What Antofagasta is specialised in

2024 · SII

Of the 672 activities the tax register files firms under, Antofagasta employs more people in 131 of them than Chile does, proportionally. That comparison is Balassa's revealed comparative advantage: this place's share of an activity, over the country's share of it. Above one, the activity is over-represented here.

131
activities it is specialised in
230,494
formal workers
2/16
by the complexity of what it is specialised in
0%20%40%60%-2.5-0.33.7Enseñanza primaria, secundaria ci…Empresas de servicios de ingenier…Extracción y procesamiento de cob…Enseñanza superior en universidad…Industrias básicas de hierro y ac…Transporte de carga por ferrocarr…Generación de energía eléctrica e…Recogida de desechos no peligrososCaptación, tratamiento y distribu…How much of what surrounds the activity is already hereComplexity of the activity
0%20%40%60%-2.5-0.33.7Enseñanza primaria, secundaria ci…Enseñanza superior en universidad…Recogida de desechos no peligrososCaptación, tratamiento y distribu…How much of what surrounds the activity is already hereComplexity of the activity

Most over-represented in Antofagasta

Ranked by how many times the national share this place reaches. The division each activity belongs to is a page of its own.

ActivityDivisionWorkers hereTimes the national share
Transporte de carga por ferrocarrilTransporte por ferrocarril1,19116.7×
Fabricación de cemento, cal y yesoFabricación de productos minerales no metálicos n.c.p.1,39316.2×
Extracción de otros minerales metalíferos no ferrosos n.c.p. (excepto zinc, plomo y manganeso)Extracción de minerales metalíferos no ferrosos, excepto cobre2,06114.5×
Generación de energía eléctrica en centrales termoeléctricasGeneración, transmisión y distribución de energía eléctrica1,17214.4×
Reparación de otros tipos de equipoReparación de productos elaborados de metal, maquinaria y equipo22211.8×
Reparación de maquinaria metalúrgica, para la minería, extracción de petróleo y para la construcciónReparación de productos elaborados de metal, maquinaria y equipo4,72110.6×
Reparación de otros efectos personales y enseres domésticosReparación de efectos personales y enseres domésticos6309.3×
Fabricación de maquinaria para la explotación de minas y canteras y para obras de construcciónFabricación de maquinaria de uso especial1,8078.8×
Fabricación de fibras de vidrioFabricación de vidrio y productos de vidrio978.1×
Industrias básicas de hierro y aceroIndustrias básicas de hierro y acero1,2567.5×
Alquiler de equipos de transporte sin operario, excepto vehículos automotoresAlquiler y arrendamiento de otros tipos de maquinaria, equipo y bienes tangibles4197.2×
Servicios prestados por concesionarios de carreterasActividades de apoyo al transporte2557.0×

The register files a firm at its tax address, so an activity can be over-represented here because the work happens here or because the head office does. Both are real facts about a place and they are not the same fact, and nothing in the register tells them apart: the communes where large firms keep their registered office carry activities that are physically elsewhere in Chile.

Revealed comparative advantage (Balassa, 1965) and the space of activities (Hidalgo, Klinger, Barabási and Hausmann, 2007), computed on formal employment because that is what a Chilean commune has. Built from the 500-worker activities and the communes above 1,000 formal workers; the floors are on /datos with everything else.

The land and who works it

Agricultural census · INE · 2020/2021
5,688,404
hectares in holdings
6.4%
of them under a named use
90.7%
of the crop land is irrigated
1,928
holdings with land here
Not farmed 94%Scrub, barren ground and buildings94%Pastu…6.4%
Not farmed 94%Scrub, barren ground and buildings94%
Pasturehover a tile for its count; click a group to open itFive families of land use, grouped by PuroChile from the fourteen categories the census publishes. The fifteenth tile is not a category: it is the censused surface less the fourteen.

Foreign trade

Aduanas · January–July 2026

What export declarations name as produced in Antofagasta, month by month since January 2025, and what the customs offices seated in the region clear. They are different things: an import declares not where it is used, only where it is cleared.

US$ 33,452 M
exported, January–July 2026 · +44% vs January–July 2025
42%
of everything Chile exported
US$ 6,348 M
cleared in Tocopilla and Antofagasta · +12% vs January–July 2025
12%
of Chile's imports, cleared here

Month by month

02,0004,0006,000US$ MJan2025FebMarAprMayJunJulAugSepOctNovs/dDecJan2026FebMarAprMayJunJuls/dAug
02,0004,0006,000US$ MJ2025FMAMJJASON·DJ2026FMAMJJ·A
Exports from AntofagastaImports cleared in its officesshaded: the months the figures above are read over

What Antofagasta exports

Mineral products 46%Base metals 37%Chemicals 16%Copper ores and concentrates43%Mol…oresand…Pet…Copper; refined and copper alloys,unwrought31%Copper;unrefin…copper…6.2%Carbonates;peroxocarbonates(percarbonates);…8.6%Sulphates;alums;peroxosulphates…Fluorine,chlorine,bromine and…Nitrit…nitrat…Hydrazi…andhydroxy…Fertili…mineral…Fer…min…
Mineral products 46%Base metals 37%Chemicals 16%Copper ores andconcentrates43%Copper; refinedand copperalloys,…31%Copper; unrefined,copper anodes for…Carbonates; peroxocarbonate…Sulpha…alums;…Fluori…chlori…
Other sectionsMiscellaneous manufactureshover a tile for its count; click a group to open it

What leaves, through which office, to where

ChapterCustoms officeDestination26 Ores, slag and ashUS$ 15,201 million · 45%74 Copper and articles there…US$ 12,392 million · 37%28 Inorganic chemicals; orga…US$ 5,021 million · 15%71 Natural, cultured pearls;…US$ 425 million · 1.3%31 FertilizersUS$ 271 million · 0.8%27 Mineral fuels, mineral oi…US$ 61.1 million · 0.2%Other chaptersUS$ 80.4 million · 0.2%CoquimboUS$ 634 million · 1.9%San AntonioUS$ 400 million · 1.2%AntofagastaUS$ 31,224 million · 93%TocopillaUS$ 396 million · 1.2%MetropolitanaUS$ 430 million · 1.3%Other officesUS$ 368 million · 1.1%JapanUS$ 3,041 million · 9.1%South KoreaUS$ 2,634 million · 7.9%ChinaUS$ 13,689 million · 41%United StatesUS$ 6,662 million · 20%IndiaUS$ 1,750 million · 5.2%FranceUS$ 591 million · 1.8%BrazilUS$ 884 million · 2.6%OthersUS$ 4,201 million · 13%
ChapterCustoms officeDestination26 Ores, s…45%74 Copper …37%28 Inorgan…15%71 Natural…1.3%31 Fertili…0.8%27 Mineral…0.2%Other chap…0.2%Coqui…1.9%San A…1.2%Antof…93%Tocop…1.2%Metro…1.3%Other…1.1%Japan9.1%South Korea7.9%China41%United Sta…20%India5.2%France1.8%Brazil2.6%Others13%

Where its exports go

  1. ChinaUS$ 13,689 million41%
  2. United StatesUS$ 6,662 million20%
  3. JapanUS$ 3,041 million9.1%
  4. South KoreaUS$ 2,634 million7.9%
  5. IndiaUS$ 1,750 million5.2%
  6. BrazilUS$ 884 million2.6%
  7. FranceUS$ 591 million1.8%
  8. SpainUS$ 534 million1.6%
  9. CanadaUS$ 493 million1.5%
  10. SwitzerlandUS$ 424 million1.3%
  11. NetherlandsUS$ 370 million1.1%
  12. BulgariaUS$ 358 million1.1%
  13. OthersUS$ 2,021 million6.0%

Where what is cleared here comes from

  1. United StatesUS$ 3,127 million49%
  2. ChinaUS$ 1,283 million20%
  3. PeruUS$ 301 million4.7%
  4. JapanUS$ 174 million2.7%
  5. ColombiaUS$ 155 million2.4%
  6. SpainUS$ 139 million2.2%
  7. GermanyUS$ 139 million2.2%
  8. South KoreaUS$ 112 million1.8%
  9. BrazilUS$ 98.6 million1.6%
  10. IndiaUS$ 96.5 million1.5%
  11. OthersUS$ 722 million11%

Through which office

Customs officeRegion of its seatExports%Imports%
AntofagastaAntofagastaUS$ 31,224 million93%US$ 6,348 million100%
CoquimboCoquimboUS$ 634 million1.9%——
MetropolitanaMetropolitanaUS$ 430 million1.3%——
San AntonioValparaísoUS$ 400 million1.2%——
TocopillaAntofagastaUS$ 396 million1.2%US$ 34 thousand<0.1%
IquiqueTarapacáUS$ 164 million0.5%——
ValparaísoValparaísoUS$ 139 million0.4%——
ChañaralAtacamaUS$ 36.7 million0.1%——
AricaArica y ParinacotaUS$ 26.4 million0.1%——
Los AndesValparaísoUS$ 1.0 million<0.1%——
TalcahuanoBiobíoUS$ 213 thousand<0.1%——

Its ports and crossings

Port or crossingComunaLoaded (exports)%Unloaded (imports)%
Puerto AngamosMejillonesUS$ 14,998 million45%US$ 2,638 million42%
Caleta ColosoAntofagastaUS$ 8,441 million25%——
AntofagastaAntofagastaUS$ 4,252 million13%US$ 1,018 million16%
MejillonesMejillonesUS$ 1,099 million3.3%US$ 1,948 million31%
Terminal Graneles del NorteMejillonesUS$ 2,573 million7.7%US$ 124 million2.0%
Terminal Muelle Mecanizado EsperanzaMejillonesUS$ 1,515 million4.5%——
TocopillaTocopillaUS$ 393 million1.2%——
Paso JamaSan Pedro de AtacamaUS$ 52.5 million0.2%US$ 141 million2.2%
Aeropuerto Cerro MorenoAntofagastaUS$ 1.8 million<0.1%US$ 165 million2.6%
Terminal Marítimo ENAEXMejillones——US$ 163 million2.6%
OllagueOllagüeUS$ 97.3 million0.3%US$ 4.3 million0.1%
Terminal Portuario TerquimMejillonesUS$ 6 thousand<0.1%US$ 56.2 million0.9%
Terminal Marítimo OxiquimMejillones——US$ 25.7 million0.4%
San Pedro de AtacamaSan Pedro de AtacamaUS$ 2.6 million<0.1%US$ 61 thousand<0.1%
Aeródromo El LoaCalamaUS$ 37 thousand<0.1%——

What was loaded or unloaded at the region's ports, airports and crossings, wherever it came from: a port serves regions other than its own. Shares are of what crosses the region's ports. Every port →

What its offices clear most

  1. Petroleum oils and oils from bituminous minerals, not crude; preparations n.e.c…US$ 1,266 million20%
  2. Electric accumulators, including separators therefor; whether or not rectangula…US$ 559 million8.8%
  3. Vehicles; for the transport of goodsUS$ 490 million7.7%
  4. Sulphuric acid; oleumUS$ 357 million5.6%
  5. Molybdenum ores and concentratesUS$ 295 million4.6%
  6. Electric motors and generators (excluding generating sets)US$ 295 million4.6%
  7. Bulldozers, graders, levellers, scrapers, angledozers, mechanical shovels, exca…US$ 283 million4.5%
  8. Petroleum gases and other gaseous hydrocarbonsUS$ 264 million4.2%
  9. New pneumatic tyres, of rubberUS$ 218 million3.4%
  10. Coal; briquettes, ovoids and similar solid fuels manufactured from coalUS$ 186 million2.9%
  11. Ammonia; anhydrous or in aqueous solutionUS$ 163 million2.6%
  12. Machinery parts; used solely or principally with the machinery of heading no. 8…US$ 140 million2.2%
  13. Iron or steel; articles, n.e.c. in chapter 73US$ 111 million1.8%
  14. Electric generating sets and rotary convertersUS$ 111 million1.8%
  15. Alloy steel bars, rods, shapes and sections; hollow drill bars and rods, of all…US$ 103 million1.6%
  16. Other headingsUS$ 1,507 million24%

An export is assigned to the region its declaration names as the origin of the goods; an import to the office that clears it, and the office to the region of its seat. The office an export leaves through is not its region of origin: much of what one region produces leaves through another's office. Customs agents do not appear because the open databases leave them out. A change is shown only where the same months of the year before added up to at least US$ 1.0 million. All of Chile's foreign trade →

Population and territory

See all →

Population pyramid

MenWomen001122334455%0 to 45 to 910 to 1415 to 1920 to 2425 to 2930 to 3435 to 3940 to 4445 to 4950 to 5455 to 5960 to 6465 to 6970 to 7475 to 7980 to 8485 and over
MenWomen00224466%0 to 45 to 910 to 1415 to 1920 to 2425 to 2930 to 3435 to 3940 to 4445 to 4950 to 5455 to 5960 to 6465 to 6970 to 7475 to 7980 to 8485 and over
AntofagastaChile% of each territory's own population · 635,416 people counted herehover a cohort for its countsCenso de Población y Vivienda 2024, INE (cuadro D1)
IndicatorValueAgainst its peersChileRank
Census population
635,416
18,480,4329th of 16
Average age
35.1 yrs
38.1 yrs15th of 16
Ageing index · People aged 65 or over per 100 under 15.
49.3
79.015th of 16
Population density · Inhabitants per square kilometre, over the area of the census cartography.
5.0/km²
24.7/km²13th of 16
See the other 13 indicators
IndicatorValueAgainst its peersChileRank
Households
213,747
6,596,5279th of 16
Dwellings
231,829
7,642,71610th of 16
People per household
2.97
2.803rd of 16
Women
50.6%
51.5%12th of 16
Men per 100 women
97.7
94.35th of 16
Under 15
19.7%
17.7%3rd of 16
65 and over
9.7%
14.0%15th of 16
Dependency ratio · Population outside working age per 100 of working age.
41.6
46.516th of 16
One-person households
21.0%
21.8%14th of 16
Households with children
38.4%
33.2%2nd of 16
Indigenous peoples
14.4%
11.4%9th of 16
Female-headed households
46.6%
49.9%16th of 16
Land area
126,131 km²
748,041 km²2nd of 16

Migration

See all →

When the migrant population arrived

Antofagasta35%Arrived since 202065%Arrived before 2020Chile34%Arrived since 202066%Arrived before 2020
Antofagasta35%Arrived since 202065%Arrived before 2020Chile34%Arrived since 202066%Arrived before 2020
Arrived since 2020Arrived before 2020% of the foreign-born population
IndicatorValueAgainst its peersChileRank
Foreign-born share
19.5%
8.7%2nd of 16
Lives in the commune where they were born · Casen 2024 asks in which comuna each person's mother lived when they were born. It is lifetime migration, not last year's, and it measures origin, not moves: someone born here who left and came back counts as living where they were born.
57.9%
50.5%12th of 16
Came from another commune of the same region · Of those who live here, the ones born in another comuna of this same region. It is the short move: within the metropolitan area, the valley or the neighbouring province.
7.5%
23.9%14th of 16
Came from another region · Of those who live here, the ones born in a comuna of another region.
17.3%
17.2%13th of 16
See the other 9 indicators
IndicatorValueAgainst its peersChileRank
Foreign-born population
124,006
1,608,6502nd of 16
Average age, foreign-born
31.9 yrs
33.5 yrs14th of 16
Women among foreign-born
53.6%
51.7%2nd of 16
Foreign-born of working age
83.7%
83.1%2nd of 16
Arrived since 2020 · Share of the migrant population that arrived in the country in 2020 or later.
34.9%
34.4%11th of 16
Foreign-born share of working-age population · Foreign-born people aged 15 to 64, over everyone aged 15 to 64 in the comuna.
23.1%
10.6%2nd of 16
Average schooling, foreign-born
11.7 yrs
12.9 yrs14th of 16
Net internal migration · People who arrived from another comuna minus people born here who live in another comuna. It is a lifetime balance, not a year's. Chile adds to zero by construction: nobody leaves the country in this count.
-43,855
011th of 16
Net internal migration per 100 residents · The balance above, over the population living in the territory.
-6.1
0.010th of 16

Education

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How far schooling went

Antofagasta30%Higher41%Secondary21%Primary only5.0%Chile31%Higher37%Secondary24%Primary only5.0%
Antofagasta30%Higher41%Secondary21%Chile31%Higher37%Secondary24%Primary only
HigherSecondaryPrimary onlyNever attendedOther or unclassified% of people aged 25 and over
IndicatorValueAgainst its peersChileRank
Average years of schooling
10.5 yrs
10.4 yrs4th of 16
Reached higher education
29.8%
31.1%6th of 16
School attendance, ages 6-17
97.8%
98.6%16th of 16
Continues to higher education · Of young secondary-school graduates, those enrolled in first-year undergraduate studies the following March. By the comuna of the school where they finished secondary school, which is the approximation to origin that Mineduc publishes.
59.5%
55.6%5th of 16
See the other 17 indicators
IndicatorValueAgainst its peersChileRank
Women's schooling as share of men's · 100 means parity; below 100, women in the territory completed fewer years than men. The census does not publish educational attainment split by sex at comuna level, so the higher-education gap is not in PuroChile: only the gap in years of schooling.
98.4%
99.8%16th of 16
Literacy rate
99.0%
97.8%1st of 16
Reached secondary education
41.0%
36.7%2nd of 16
Primary education only
21.0%
24.1%15th of 16
Never attended school
3.20%
3.01%7th of 16
Average years of schooling, men · The census publishes this average over the population aged 18 or over and crosses age with sex only in five-year bands, so it is weighted by the population aged 15 or over of each sex. Rebuilt from the 346 comunas it gives 12.1 years, the same figure INE published for the country.
12.6 yrs
12.1 yrs2nd of 16
Average years of schooling, women · Same weight and same caveat as the figure for men.
12.4 yrs
12.1 yrs3rd of 16
Illiteracy · People aged 15 or over who say they cannot read or write.
0.99%
2.18%16th of 16
Households lacking schooling
13.0%
15.1%12th of 16
Secondary school leavers · Secondary education for children and young people, by the comuna of the school where they took it. Adults are counted apart.
8,407
217,5659th of 16
Leaves from technical-vocational school · Commercial, industrial, technical, agricultural and maritime tracks.
41.3%
33.9%3rd of 16
Leaves from a rural school · By the school's own rural classification. A zero here is a measured zero —the comuna had a graduating class and none of its graduates came from a rural school—, not a cell without data: two in three comunas are in that situation. There is no continuation rate split by rural and urban because the median comuna's rural divisor does not reach thirty graduates.
0.2%
3.1%15th of 16
Of those continuing, enters a university · The three destinations split the same total and add up to 100.
58.9%
67.2%15th of 16
Of those continuing, enters a professional institute · The three destinations split the same total and add up to 100.
22.4%
19.7%2nd of 16
Of those continuing, enters a technical training centre · The three destinations split the same total and add up to 100.
18.7%
13.1%5th of 16
Of those continuing, studies outside their region · Compares the region of the school they graduated from with the region of the campus where they enrol. A campus is not necessarily where the student lives.
19.9%
13.0%10th of 16
Of those continuing, women · The graduates module does not publish sex, so there is no continuation rate by sex: only the make-up of those who do continue.
49.8%
49.7%8th of 16

The class of 2024

Mineduc (SIES), by the comuna they went to school in

Approximation: the comuna is the one this cohort was enrolled in for secondary school, which is what Mineduc publishes — not a home address, which it does not.

8,407left secondary school in 2024
5,004enrolled in a first-year programme in 2025
59.5%continued immediately
59%of those, to a university
20%of those, outside their region

The ten programmes they enrolled in most

0.0%2.0%4.0%6.0%DerechoPsicologiaIngenieria Civil IndustrialIngenieria ComercialIngenieria en Maquinaria Pesada y Vehiculos AutomotricesMecanica Automotriz en Maquinaria PesadaKinesiologiaEnfermeriaIngenieria en Administracion de EmpresasIngenieria en Minas
0.0%2.0%4.0%6.0%DerechoPsicologiaIngenieria Civil IndustrialIngenieria ComercialIngenieria en Maquinaria Pesada y Vehiculos AutomotricesMecanica Automotriz en Maquinaria PesadaKinesiologiaEnfermeriaIngenieria en Administracion de EmpresasIngenieria en Minas
AntofagastaChile

Each bar is that programme's share of everyone who continued, here and in the country — not a headcount, so a commune of a few hundred can be read beside a country of 121,050. Programme names as the register writes them: in capitals and without accents, and unmerged, since SIES publishes 1,481 distinct names in a single year and two spellings of one degree stay two rows. Only the capitals are undone here.

By field of study

0.0%20.0%40.0%Engineering and industryHealth and welfareBusiness and lawEducationServicesSocial sciencesInformation technologyArts and humanitiesNatural sciencesAgriculture and veterinary
0.0%20.0%40.0%Engineering and industryHealth and welfareBusiness and lawEducationServicesSocial sciencesInformation technologyArts and humanitiesNatural sciencesAgriculture and veterinary
AntofagastaChile

The ten broad fields of ISCED-F 2013, as SIES classifies each programme, as a share of everyone who continued, here and in the country.

Nineteen cohorts, 2006–2024

02,5005,0007,50010,0002006201520248,4075,004
02,5005,0007,50010,0002006201520248,4075,004
left secondary schoolenrolled the following year

Only enrolment the following March counts — someone who works for a year and starts after that is not here, so the rate is a floor under how many ever study, not an estimate of it. Adult secondary education is counted separately and is not in these figures. What the approximation above does not settle is catchment: this is the cohort Antofagasta's schools taught, and where schools draw pupils from next door that is not the same set of children as the ones the territory raised.

The hospital figures come from DEIS's discharge register: one row per completed stay, in any establishment in the country, counted in the commune where the patient lives rather than where the hospital is. It counts stays, not people — someone admitted three times is three of them.

The deaths it records are the ones that happened during a stay. Deaths at home or in the street are in the vital statistics register, which is a different DEIS release and is not in PuroChile — so nothing here is this place's mortality, and every label says «hospitalaria» for that reason.

The two standardised ratios are the ones meant for comparing places: they hold Antofagasta against what its own age and sex structure would produce at the country's rates, with Chile fixed at 100. A commune of older people buries more people than a commune of young families, and that is demography, not health.

In 2024, 7.5% of the country's discharges arrive with every identifying field replaced by an asterisk and cannot be attached to any commune; what is counted here is the 91.4% that carries one.

Which health system

Antofagasta78%Fonasa16%IsapreChile83%Fonasa13%Isapre
Antofagasta78%Fonasa16%Chile83%Fonasa
FonasaIsapreNo coverOther system or undeclared% of the population counted
IndicatorValueAgainst its peersChileRank
Disability prevalence
7.8%
10.6%16th of 16
Public health insurance
78.4%
82.6%15th of 16
Hospital discharges per 1,000 residents · Not age-adjusted. It mixes how much illness there is with how much hospital there is nearby.
87.8
82.54th of 15
In-hospital mortality, standardised ratio · Chile = 100, adjusting for this comuna's age and sex.
123
1001st of 15
See the other 21 indicators
IndicatorValueAgainst its peersChileRank
People with a disability
49,876
1,950,38810th of 16
Average age, people with a disability
51.5 yrs
56.4 yrs15th of 16
Disability among 65+
35.2%
43.0%15th of 16
Difficulty walking
3.17%
4.92%16th of 16
Difficulty seeing
3.55%
4.58%15th of 16
Difficulty hearing
1.59%
2.16%16th of 16
Difficulty concentrating
1.92%
2.70%16th of 16
Private health insurance
16.2%
13.2%2nd of 16
No health coverage
3.27%
1.98%2nd of 16
Sought care when ill · Of those who had an illness or accident in the last three months.
92.3%
92.1%8th of 16
Households lacking health access
4.8%
6.0%13th of 16
Hospital discharges · Episodes, not people: someone hospitalised three times counts three times.
55,769
1,523,7168th of 15
Deaths during a hospital stay · Only those that happen in hospital; the rest do not go through this register.
1,135
36,69810th of 15
In-hospital case fatality · Of every 100 hospital stays, how many end in death.
2.04%
2.41%13th of 15
Average length of stay · Bed-days over discharges, averaged after adding up.
5.5 days
6.1 days12th of 15
In-hospital deaths per 10,000 residents · Not age-adjusted, and therefore high where the population is older.
17.9
19.911th of 15
Hospitalisation, standardised ratio · Chile = 100, adjusting for this comuna's age and sex.
113
1003rd of 15
Cancer hospitalisations · Discharges with a malignant tumour (C00-C97) as the main diagnosis. Episodes, not people.
2,993
89,7239th of 16
Share of hospitalisations that are for cancer · Of every 100 discharges in the comuna, how many are for a malignant tumour.
5.4%
5.9%11th of 16
Cancer hospitalisations per 10,000 residents · Not age-adjusted: above all it compares how old the comuna is.
47.1
48.68th of 16
Cancer hospitalisation, standardised ratio · Chile = 100, adjusting for this comuna's age and sex. It is the only one of the four made for comparing places.
114
1004th of 16

What people are hospitalised for

Digestive and urinary tract 25%Injuries, bones and skin 18%Pregnancy, birth … 17%Heart and lungs 15%Tumours, blood and… 14%Infections and… 6.6%Mind, nerves a… 5.3%Digestivesystem14%Genitourin…system11%Injuries andpoisoning10%Musculoske…6.1%SkinPregnancy andchildbirth14%Perinatal…Congenit…Respiratory system8.2%Circulatory system7.2%Cancers andtumours8.5%Endocr…andmetabo…4.4%Contactwithhealth…2.9%Ill-…symp…Infe…andpara…Mentalandbehavi…Nervo…system1.9%
Digestive and urinary tra… 25%Injuries, bones… 18%Pregnancy, birth and ne… 17%Heart and lungs 15%Tumours, blood a… 14%Infe… 6.6%Digestivesystem14%Genitouri…system11%Injuriesandpoisoning10%Muscul…6.1%SkinPregnancy andchildbirth14%Per…con…Con…mal…Respiratorysystem8.2%Circulatorysystem7.2%Cancers andtumours8.5%Endoc…andmetab…4.4%Contactwith…Ill-def…Mental…Nerv…syst…
hover a tile for its count and its distance from Chile; click a group to open itSeven families of cause, grouped by PuroChile from the 22 ICD-10 chapters. The chapter is still the tile; the family is nothing but the sum of its chapters.

By tumour site

Órganos digestivos30%Sangre y sistema linfático16%Vías urinarias10%Mama9.8%Tiroides yendocrinas9.3%Genitalesfemeninos6.9%Genitalesmasculinos4.1%Víasrespira…3.2%Sitiosmaldefinidos3.1%Piel ymelanoma2.5%Boca yfaringeEncéfalo ysistema…Tejid…bland…1.3%
Órganos digestivos30%Sangre ysistemalinfático16%Vías urinarias10%Mama9.8%Tiroides yendocrinas9.3%Genitalesfemeninos6.9%Genital…masculi…4.1%Víasrespi…3.2%Sitiosmaldefinid…Piel ymelano…2.5%Bocayfar…Enc…ysis…TejidosblandosHuesos
Órganos digestivosSangre y sistema linfáticoVías urinariasMamaTiroides y endocrinasGenitales femeninoshover a tile for its count and its distance from Chile

Economy and poverty

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IndicatorValueAgainst its peersChileRank
Income poverty · People in households whose income does not cover the poverty line.
16.4%
17.3%13th of 16
Average monthly pay · Reported net pay in UF divided by workers weighted by months worked.
35.1 UF
32.0 UF2nd of 16
Women's pay as share of men's · 100 means parity; below 100, women earn less per full-time-equivalent job.
77.2%
78.9%15th of 16
Firms per 1,000 residents · Firms with their registered address or head office in the territory; in comunas where large firms are registered the figure reflects the head office, not the activity.
69.7
85.616th of 16
See the other 16 indicators
IndicatorValueAgainst its peersChileRank
Employment rate · Employed people over the population aged 15 or over.
57.7%
54.4%5th of 16
Census unemployment · Measured by the Census, not by Casen: the two ask differently.
8.0%
8.6%12th of 16
Self-employed
34.7%
33.8%11th of 16
Extreme poverty
7.1%
6.9%10th of 16
Multidimensional poverty · Households with deprivations in education, health, work, housing or networks.
17.3%
17.7%6th of 16
Unemployment rate
7.8%
8.8%13th of 16
Household income per capita · Chilean pesos per month, corrected total income.
CLP 806,072
CLP 783,1244th of 16
Gini coefficient · 0 is a perfectly equal split and 1 a perfectly unequal one. On household per-capita income (ypchtotcor). A survey estimate: in comunas with a small sample the interval is wide.
0.444
0.48811th of 16
Registered firms
44,288
1,582,3909th of 16
Annual sales
594,510,665 UF
34,347,683,688 UF6th of 16
Employees reported · People reported at some point in the tax year, not average employment: the national total exceeds the employed because someone who worked two months counts the same as someone who worked twelve.
230,608
9,699,1648th of 16
Sales per firm
13,424 UF
21,706 UF2nd of 16
Employees per firm · Workers weighted by months worked, so two half-year jobs are not counted as two positions.
3.4
3.92nd of 16
Women among employees
32.8%
40.6%16th of 16
Independent contractors
76,944
3,958,2699th of 16
Contractors as share of workers
25.0%
29.0%12th of 16

Employment by industry

Trade and logistics 30%Natural resources 20%State and social services 18%Industry and … 16%Advanced serv… 11%Other servic… 5.6%Retail andwholesale15%Transport8.8%Accommodationand food6.4%Mining19%Education7.4%Health7.1%Publicadmin…3.9%Construction7.4%Manufactur…6.0%Ele…andgasWat…andwas…Administrativeservices5.3%Professi…services3.0%Inf…andcom…Fin…andins…Otherservices3.2%Domesti…Arts an…
Trade and logistics 30%Natural resour… 20%State and so… 18%Industry … 16%Advanced s… 11%Other ser… 5.6%Retail andwholesale15%Transport8.8%Accommodationand food6.4%Mining19%Education7.4%Health7.1%Publicadmin…3.9%Construction7.4%Manufact…6.0%Admin…servi…5.3%Profe…servi…Infor…Finan…Otherservices
hover a tile for its count and its distance from Chile; click a group to open itSix activity families, grouped by PuroChile from CAENES.

Employment by occupation

Skilled occupations 54%Managers and professionals 33%Elementary occupations 12%Service andsales19%Craft andtrades16%Plant and machineoperators12%Clericalsupport6.5%Professionals16%Technicians12%Managers5.0%Elementary occupations12%
Skilled occupations 54%Managers and professionals 33%Element… 12%Service andsales19%Craft andtrades16%Plant andmachineoperators12%Clericalsupport6.5%Professionals16%Technicians12%ManagersElementaryoccupations12%
Elementary occupationsArmed forceshover a tile for its count and its distance from Chile; click a group to open itCIUO-08 (ISCO) skill levels.

Housing and services

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House or flat

Antofagasta78%House19%FlatChile79%House20%Flat
Antofagasta78%House19%Chile79%House20%
HouseFlatOther dwelling type% of private dwellings
IndicatorValueAgainst its peersChileRank
Overcrowded dwellings
7.6%
5.7%3rd of 16
Internet access
96.5%
93.2%1st of 16
Average distance to a facility with an emergency service · Population-weighted average of the straight-line distance from each of the 244,754 blocks and rural entities of the 2024 census to the nearest facility standing in September 2026. It is a floor: nobody travels in a straight line.
1.5
2.314th of 16
Average distance to a school teaching upper secondary · Population-weighted average of the straight-line distance from each of the 244,754 blocks and rural entities of the 2024 census to the nearest facility standing in 2025. It is a floor: nobody travels in a straight line.
1.1
1.615th of 16
See the other 35 indicators
IndicatorValueAgainst its peersChileRank
Occupied dwellings with residents
202,065
6,408,1729th of 16
Critically overcrowded
0.94%
0.57%2nd of 16
Irrecoverable dwellings
2.66%
1.13%3rd of 16
Public water network
95.9%
92.3%2nd of 16
Electricity access
99.5%
99.6%7th of 16
Detached houses
78.3%
78.7%12th of 16
Apartments
19.2%
19.9%5th of 16
Precarious wall materials
0.53%
0.23%4th of 16
Unoccupied private dwellings
8.2%
11.9%15th of 16
Quantitative housing deficit
27,028
491,9044th of 16
Housing deficit as share of households
12.6%
7.5%3rd of 16
Renting households
34.6%
26.2%2nd of 16
Owner-occupiers
48.6%
61.1%15th of 16
Households heating with wood · Firewood is the main source of urban air pollution in the south.
0.7%
24.4%14th of 16
Commute by public transport
40.8%
42.1%3rd of 16
Walks to work
10.7%
10.2%11th of 16
Households with a computer
57.7%
54.9%3rd of 16
Average distance to any health facility · Population-weighted average of the straight-line distance from each of the 244,754 blocks and rural entities of the 2024 census to the nearest facility standing in September 2026. It is a floor: nobody travels in a straight line.
0.9
1.114th of 16
People within 5 km of any health facility · Lives in a census block or rural entity within 5 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in September 2026.
98.5%
97.0%2nd of 16
People within 15 km of any health facility · Lives in a census block or rural entity within 15 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in September 2026.
99.4%
99.9%12th of 16
People within 30 km of any health facility · Lives in a census block or rural entity within 30 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in September 2026.
99.7%
100.0%13th of 16
People within 5 km of a facility with an emergency service · Lives in a census block or rural entity within 5 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in September 2026.
97.3%
89.4%2nd of 16
People within 15 km of a facility with an emergency service · Lives in a census block or rural entity within 15 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in September 2026.
98.9%
98.1%3rd of 16
People within 30 km of a facility with an emergency service · Lives in a census block or rural entity within 30 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in September 2026.
99.4%
99.7%10th of 16
Average distance to a second- or third-level facility · Population-weighted average of the straight-line distance from each of the 244,754 blocks and rural entities of the 2024 census to the nearest facility standing in September 2026. It is a floor: nobody travels in a straight line.
5.5
5.912th of 16
People within 5 km of a second- or third-level facility · Lives in a census block or rural entity within 5 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in September 2026.
94.1%
80.3%3rd of 16
People within 15 km of a second- or third-level facility · Lives in a census block or rural entity within 15 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in September 2026.
95.1%
90.0%5th of 16
People within 30 km of a second- or third-level facility · Lives in a census block or rural entity within 30 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in September 2026.
95.3%
96.2%7th of 16
Average distance to a school in operation · Population-weighted average of the straight-line distance from each of the 244,754 blocks and rural entities of the 2024 census to the nearest facility standing in 2025. It is a floor: nobody travels in a straight line.
0.7
0.611th of 16
People within 5 km of a school in operation · Lives in a census block or rural entity within 5 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in 2025.
98.8%
99.0%5th of 16
People within 15 km of a school in operation · Lives in a census block or rural entity within 15 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in 2025.
99.4%
99.9%13th of 16
People within 30 km of a school in operation · Lives in a census block or rural entity within 30 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in 2025.
99.7%
100.0%15th of 16
People within 5 km of a school teaching upper secondary · Lives in a census block or rural entity within 5 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in 2025.
98.3%
91.6%2nd of 16
People within 15 km of a school teaching upper secondary · Lives in a census block or rural entity within 15 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in 2025.
99.1%
98.5%3rd of 16
People within 30 km of a school teaching upper secondary · Lives in a census block or rural entity within 30 km of the nearest facility, as the crow flies. Population from the 2024 census; facilities as they stood in 2025.
99.3%
99.8%11th of 16

How people commute

Public transport 41%Private vehicle 27%Other means 20%On foot or … 12%Public transport41%Car26%Other20%Walking11%
Public transport 41%Private vehicle 27%Other means 20%On foot or by… 12%Public transport41%Car26%Other20%Walking11%
Public transporthover a tile for its count and its distance from Chile; click a group to open itFour modes, grouped by PuroChile.

Housing tenure

Owned 49%Rented 35%Provided rent-fr… 9.8%Other 7.1%Owned outright36%Owned, still paying13%Rented, withcontract20%Rented, nocontract14%Provided byfamily8.0%Otherarrangement7.1%
Owned 49%Rented 35%Provided … 9.8%Other 7.1%Owned outright36%Owned,stillpaying13%Rented, withcontract20%Rented, nocontract14%Provided byfamily8.0%Otherarrangement
Otherhover a tile for its count and its distance from Chile; click a group to open itFour tenure types, grouped by PuroChile.

Home heating fuel

No heating 64%Fossil fuels 22%Electricity 13%No heating64%Gas22%Electricity13%
No heating 64%Fossil fuels 22%Electricity 13%No heating64%Gas22%Electricity13%
No heatingElectricityOther sourcehover a tile for its count and its distance from Chile; click a group to open itFour fuel types, grouped by PuroChile.

How it voted in 2025

TRICEL · qualified result
82.3%
of the registered voted in the first round
81.5%
voted in the runoff
500,062
registered voters on the roll
10.5%
of runoff ballots were null or blank

Presidential runoff · 14 December

Jeannette Jara Roman43.2%41.7%
Jose Antonio Kast Rist56.8%58.3%
AntofagastaChileshare of the valid vote

Presidential, first round · 16 November

Franco Parisi Fernandez35.1%19.8%
Jeannette Jara Roman23.3%26.7%
Marco Antonio Enriquez-Ominami Gumucio1.1%1.2%
Johannes Kaiser Barents-Von Hohenhagen13.1%13.9%
Jose Antonio Kast Rist18.0%24.0%
Eduardo Antonio Artes Brichetti0.5%0.7%
Evelyn Matthei Fornet7.5%12.4%
Harold Mayne-Nicholls Secul1.4%1.3%
AntofagastaChileshare of the valid vote

Chamber of Deputies · 16 November

CUnidad por Chile38.0%30.6%
KCambio por Chile16.1%23.0%
JChile Grande y Unido12.2%21.1%
IPartido de la Gente19.6%12.0%
BVerdes, Regionalistas y Humanistas6.4%6.9%
DIzquierda Ecologista Popular Animalista y Humanista2.2%2.6%
APartido Ecologista Verde—0.8%
EMovimiento Amarillos por Chile—0.8%
GPartido Alianza Verde Popular—0.6%
FPartido de Trabajadores Revolucionarios4.3%0.6%
HPopular1.1%0.2%
Independents outside a pact—0.7%
AntofagastaChileshare of the valid vote

Territories within

3
ProvinceCensus populationForeign-born shareAverage years of schoolingIncome poverty
Antofagasta428,74919.2%10.6 yrs16.2%
El Loa176,43321.6%10.3 yrs17.4%
Tocopilla30,23411.8%9.7 yrs18.1%
Antofagasta635,41619.5%10.5 yrs16.4%