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Border crossing

Ollague

In Ollagüe, Antofagasta

In January–July 2026, US$ 97.3 million of exports were loaded at Ollague — 0.1% of everything Chile exported — and US$ 4.3 million of imports were unloaded here, less than 0.1% of the country's. What is loaded most is «Petroleum oils and oils from bituminous minerals, not crude; preparat…» (70%), and the main destination is Bolivia (100%).

Servicio Nacional de Aduanas · How it is measured

US$ 97.3 M
exported, January–July 2026 · +105% vs January–July 2025
US$ 4.3 M
imported, January–July 2026 · −49% vs January–July 2025
0.1%
of everything Chile exported · <0.1% of imports
88.0 k t
loaded, January–July 2026 · gross weight, exports only
US$ 1.11
per kilo loaded

Month by month

January 2025–August 2026
0102030US$ MJan2025FebMarAprMayJunJulAugSepOctNovs/dDecJan2026FebMarAprMayJunJuls/dAug
0102030US$ MJ2025FMAMJJASON·DJ2026FMAMJJ·A
Loaded (exports)Unloaded (imports)shaded: the months the figures above are read over

«s/d» is a month the Aduanas database does not carry, not a month without trade.

What passes through

January–July 2026

What is loaded (exports)

Mineral products 73%Base metals 9.2%Machinery an… 7.5%Chemicals 7.1%Plastic… 2.7%Mineral fuels, mineral oils and products of their distillation; bitum…70%Iron or steelarticles8.2%Iron an…Machinery andmechanicalappliances,…7.2%Fertilizers4.8%Organicchemica…Ess…oilsand…Ino…che…Rubber andarticlesthereof
Mineral products 73%Base meta… 9.2%Machin… 7.5%Chemi… 7.1%Mineral fuels, mineral oils andproducts of their distillation;bitum…70%Iron orsteelarticlesMachineryandmechanica…7.2%Fertil…4.8%Rubberandartic…2.4%
Mineral productsBase metalsMachinery and electricalChemicalsPlastics and rubberTextilesMiscellaneous manufacturesFood, beverages and tobaccoTransport equipmentStone, ceramics and glassPulp and paperFootwear and headgearPrecision instrumentsWood and corkHides and leatherhover a tile for its count
  1. Petroleum oils and oils from bituminous minerals, not crude; preparations n.e.c…US$ 68.2 million70%
  2. Iron or steel; articles, n.e.c. in chapter 73US$ 7.3 million7.5%
  3. Fertilizers; mineral or chemical, nitrogenousUS$ 4.6 million4.8%
  4. Machinery for sorting, screening, separating, washing, crushing, grinding, mixi…US$ 3.7 million3.8%
  5. New pneumatic tyres, of rubberUS$ 2.2 million2.2%
  6. Sulphur of all kinds; other than sublimed, precipitated and colloidal sulphurUS$ 2.0 million2.0%
  7. Bulldozers, graders, levellers, scrapers, angledozers, mechanical shovels, exca…US$ 1.2 million1.2%
  8. Pumps; for liquids, whether or not fitted with measuring device, liquid elevato…US$ 902 thousand0.9%
  9. Organo-sulphur compoundsUS$ 693 thousand0.7%
  10. Hair preparations; for use on the hairUS$ 650 thousand0.7%
  11. Tools, interchangeable; for hand tools, whether or not power-operated, or for m…US$ 608 thousand0.6%
  12. Chain and parts thereof, of iron or steelUS$ 446 thousand0.5%
  13. Every other headingUS$ 4.9 million5.0%

What is unloaded (imports)

Mineral products 47%Chemicals 34%Fats and oils 9.6%Vegeta… 4.7%Pulp and… 4.0%Ores, slag and ash47%Fertilizers34%Animal, vegetable ormicrobial fats and oilsand their cleavage produ…9.6%Oil seedsandoleaginous…4.7%Paper andpaperboard;articles of…4.0%Plastics and…
Mineral products 47%Chemicals 34%Fats and oils 9.6%Vege… 4.7%Ores, slag and ash47%Fertilizers34%Animal, vegetable ormicrobial fats and oils…Oil seedsand…Paperand…
Mineral productsChemicalsFats and oilsVegetable productsPulp and paperPlastics and rubberStone, ceramics and glassWood and corkhover a tile for its count
  1. Copper ores and concentratesUS$ 2.0 million47%
  2. Fertilizers; mineral or chemical, potassicUS$ 1.4 million32%
  3. Soya-bean oil and its fractions; whether or not refined, but not chemically mod…US$ 407 thousand9.6%
  4. Oil seeds and oleaginous fruits, n.e.c. in chapter 12; whether or not brokenUS$ 200 thousand4.7%
  5. Toilet paper, width 36cm or less or cut to size/shape; handkerchiefs, tissues,…US$ 137 thousand3.2%
  6. Fertilizers; mineral or chemical, phosphaticUS$ 54 thousand1.3%
  7. Natural polymers (e.g. alginic acid) and modified natural polymers (e.g. harden…US$ 42 thousand1.0%
  8. Cartons, boxes, cases, bags and the like, of paper, paperboard, cellulose waddi…US$ 34 thousand0.8%
  9. Wood charcoal (including shell or nut charcoal), whether or not agglomeratedUS$ 5 thousand0.1%
  10. Ceramic flags and paving, hearth or wall tiles; ceramic mosaic cubes and the li…US$ 4 thousand0.1%
  11. Roofing tiles, chimney-pots, cowls, chimney liners, architectural ornaments and…US$ 1 thousand<0.1%

Each rectangle is a chapter of the Arancel; its area is what passed through here, its colour the family of goods. Below, the largest headings. Click one to go to its page, which says through which ports it leaves and lands across Chile.

With which countries

January–July 2026

Each line joins the start and a country this was sold to; it is a relationship, not a route.

Each line arrives from the country where the goods were made; it is a relationship, not a route.

Where what is loaded goes

  1. BoliviaUS$ 97.3 million100%

Where what is unloaded comes from

  1. BoliviaUS$ 4.2 million99%
  2. ChinaUS$ 42 thousand1.0%

From which region

exports · January–July 2026
  1. AntofagastaUS$ 57.9 million60%
  2. Nationalised foreign goodsUS$ 33.4 million34%
  3. MetropolitanaUS$ 5.1 million5.3%
  4. Arica y ParinacotaUS$ 395 thousand0.4%
  5. CoquimboUS$ 259 thousand0.3%
  6. ValparaísoUS$ 112 thousand0.1%
  7. BiobíoUS$ 57 thousand0.1%
  8. No region declaredUS$ 800<0.1%

The region the export declaration names as the origin of what was loaded here. A port serves regions other than its own.

Who processes it and how it travels

January–July 2026
Customs officeRegion of its seatExports%Imports%
AntofagastaAntofagastaUS$ 95.8 million98%US$ 4.3 million100%
MetropolitanaMetropolitanaUS$ 1.5 million1.5%——

The port is where the cargo passes; the office is the one that processed the declaration, and it may be another.

Exports, by transport

  1. RoadUS$ 97.3 million100%

Imports, by transport

  1. RoadUS$ 4.3 million100%

From where to where

January–July 2026

What leaves: region of origin, family of goods, destination

Region of originFamily of goodsDestinationAntofagastaUS$ 57.9 million · 60%Nationalised foreign goodsUS$ 33.4 million · 34%MetropolitanaUS$ 5.1 million · 5.3%Arica y ParinacotaUS$ 395 thousand · 0.4%CoquimboUS$ 259 thousand · 0.3%ValparaísoUS$ 112 thousand · 0.1%Other regionsUS$ 58 thousand · 0.1%Mineral productsUS$ 70.6 million · 73%ChemicalsUS$ 6.9 million · 7.1%Base metalsUS$ 9.0 million · 9.2%Plastics and rubberUS$ 2.7 million · 2.7%TextilesUS$ 279 thousand · 0.3%Machinery and electricalUS$ 7.3 million · 7.5%Other sectionsUS$ 646 thousand · 0.7%BoliviaUS$ 97.3 million · 100%
Region of originFamily of goodsDestinationAntofagasta60%Nationalis…34%Metropolit…5.3%Arica y Pa…0.4%Coquimbo0.3%Valparaíso0.1%Other regi…0.1%Miner…73%Chemi…7.1%Base …9.2%Plast…2.7%Texti…0.3%Machi…7.5%Other…0.7%Bolivia100%

What comes in: origin, family of goods, customs office

OriginFamily of goodsCustoms officeBoliviaUS$ 4.2 million · 99%ChinaUS$ 42 thousand · 1.0%Mineral productsUS$ 2.0 million · 47%ChemicalsUS$ 1.4 million · 34%Fats and oilsUS$ 407 thousand · 9.6%Vegetable productsUS$ 200 thousand · 4.7%Pulp and paperUS$ 171 thousand · 4.0%Plastics and rubberUS$ 42 thousand · 1.0%Other sectionsUS$ 10 thousand · 0.2%AntofagastaUS$ 4.3 million · 100%
OriginFamily of goodsCustoms officeBolivia99%China1.0%Miner…47%Chemi…34%Fats …9.6%Veget…4.7%Pulp …4.0%Plast…1.0%Other…0.2%Antofagasta100%

Every column adds up to the same total; the largest are named and the rest pooled into «others». An import declares no Chilean region: it is counted at the office that clears it.

Other ports of Antofagasta

January–July 2026
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%
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%——

Every port and crossing in Chile →

How it is measured

Where the figures come from
Every export and import declaration the Servicio Nacional de Aduanas processed since January 2025, added up as Aduanas publishes them in its open databases. Nothing is estimated. They are amounts of trade, not PuroChile indicators, and they are never divided by census figures.
FOB and CIF
Exports are valued FOB («free on board»): what the goods are worth loaded on the ship, plane or truck that takes them out of Chile. Imports are valued CIF («cost, insurance and freight»): what they are worth on arrival in Chile, with insurance and freight paid. That is how Aduanas publishes them. So «exports less imports» is not the Central Bank's trade balance, which values imports without insurance or freight.
Which months
The figures at the top add up January–July 2026: the months of this year both databases already carry, against the same months of 2025. Aduanas replaces the running year's database every month, so this year's months can still be corrected. «s/d» on a chart is a month the database does not carry — not a month without trade.
Changes
A change is shown only where the same months of the year before added up to at least US$ 1.0 million.
Port and customs office
The port is where the cargo physically passes: loaded for an export, unloaded for an import. The customs office is the branch of the Service that processes the declaration. They are not always the same place: the Aduana de Antofagasta processes what is loaded at Mejillones.
What is not here
Customs agents: every declaration names the agent who filed it, but Aduanas's open databases leave that field out, and PuroChile does not estimate it.
The ports
The ports, airports and crossings are those of Anexo 51-11 of the Compendio de Normas Aduaneras, with their code (961 is this one's). Aduanas publishes no location: PuroChile places a port in its comuna, not on its quay.
Tonnage
Tonnage is the gross weight the export declarations state. The imports database carries no weight, so there is no unloaded tonnage.
A month at zero
A month with no bar is one in which nothing was declared through this port; «s/d» is one the database does not carry.

Source: Servicio Nacional de Aduanas · How each figure is checked →