AR Argentina Major Regions Postal Code Details
🏛️ Almirante Brown · Buenos Aires
B1846
Adrogue
B1852
Burzaco
B1849
Claypole
B1856
Cootepa
B1845
José Mármol
B1854
Longchamps
B1851
Malvinas Argentinas
B1848
Ministro Rivadavia
B1847
Rafael Calzada
B1843
San Francisco Solano
B1844
San José
📮AR Argentina Regional Postal Code FAQ & Postal Regulations
📮 What is the format of Argentine postal codes?
Argentine postal codes (CPA) follow Letter+Numbers+Letters format (e.g., C1430DZE). The first letter indicates the province, next 4 digits specify the area, and last 3 letters identify the street/building.
❓ How to find an Argentine postal code?
Use the online tool on Correo Argentino's official website by entering the full address. International mail MUST use CPA format for delivery.
⚠️ Is a postal code mandatory for international mail to Argentina?
Yes! CPA codes are strictly enforced. Missing/incorrect codes may cause delays, returns, or additional fees (up to $5 USD).
📦 Size/weight limits for small packages?
Max weight: 30kg. Dimension limit: Length+Width+Height ≤ 2 meters. Oversized items require freight handling with 50%+ higher fees.
💸 Will imported mail be taxed?
Packages valued ≥$50 USD may incur 50% customs duty + 21% VAT. Gifts must be marked 'Regalo' with proof of purchase, or taxed as commercial goods.