AR Argentina Major Regions Postal Code Details
🏛️ San Carlos · Salta
A4425
Amblayo
A4426
Angastaco
A4415
Angostura
A4429
Animaná
A4427
Barrial
A4427
Buena Vista
A4427
Corralito
A4427
Isonza
A4427
Jacimana
A4427
La Arcadia
A4427
La Merced
A4427
Los Sauces
A4425
Mina Don Otto
A4427
Monte Viejo
A4427
Palo Pintado
A4427
Payogastilla
A4427
Pucara
A4427
Rumiuarco
A4427
San Antonio
A4428
San Carlos
A4427
San Felipe
A4427
San Lucas
A4427
San Rafael
A4427
Santa Rosa
A4427
Simbolar
A4415
Tonco
📮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.