AR Argentina Major Regions Postal Code Details
🏛️ Atreuco · La Pampa
L6305
Atreuco
L6305
Bella Vista
L6301
Cereales
L6301
Colonia Aguirre
L6305
Colonia Guiburg N 2
L6307
Colonia La Oracion
L6301
Colonia Maria Luisa
L6301
Colonia San Victorio
L6301
Colonia Sobadell
L6305
Doblas
L6307
El Centenario
L6305
El Deslinde
L6305
El Destino Rolon
L6305
El Palomar
L6307
Hidalgo
L6305
Hipolito Yrigoyen
L6307
La Antonia
L6345
La Bilbaina
L6305
La Catalinita
L6301
La Dolores
L6307
La Esmeralda Macachin
L6305
La Esperanza Hidalgo
L6307
La Esperanza Macachin
L6307
La Josefina
L6305
La Manuelita
L6305
La Nueva Provincia
L6307
La Oracion
L6305
La Pampita Hidalgo
L6301
La Primavera Miguel Riglos
L6305
La Sarita
L6305
Las Felicitas
L6305
Los Dos Hermanos
L6301
Los Quinientos
L6307
Macachin
L6301
Miguel Riglos
L6305
Ojo De Agua
L6306
Rolón
L6305
Salinas Grandes Hidalgo
L6305
San Felipe
L6305
San Pedro Rolon
L6305
Santa Stella
L6307
Santo Tomas
L6322
Tomas M. De Anchorena
L6307
Tres Hermanos Macachin
L6307
Valle Argentino
📮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.