COUNTRYAR
CODES20,260
REGIONS23
Argentina has 20,260 postal codes (ZIP codes) across 23 regions. Each code maps to a place name, administrative region and coordinates. Search any Argentina postal code below, or fetch it from the free API.
Postal codes
20,260
Regions
23
Country
🇦🇷Argentina
Search Argentina postal codes
Browse by region (23)
A sample postal code from each region — open one for its place, coordinates and API call.
Buenos Aires· 1601Catamarca· 4139Chaco· 3500Chubut· 8211Cordoba· 2189Corrientes· 3185Entre Rios· 1647Formosa· 3511Jujuy· 4411La Pampa· 3203La Rioja· 5263Mendoza· 5435Misiones· 3300Neuquen· 3353Rio Negro· 8134Salta· 3636San Juan· 5400San Luis· 4703Santa Cruz· 8401Santa Fe· 2000Santiago Del Estero· 2340Tierra Del Fuego· 9409Tucuman· 4000
Frequently asked questions about Argentina postal codes
How many postal codes does Argentina have?
Argentina has 20,260 postal codes across 23 regions in our dataset.
How do I look up a Argentina postal code?
Use the search box above to find any Argentina postal code by code or place name, or call the free API — no key required.
What does a Argentina postal code look like?
For example, 1601 is a valid postal code in Argentina. Open it to see its place, region and coordinates.
Query Argentina postal codes from the API
Free REST API, no key required. 20,260 Argentina codes, each resolvable in one request.