AR Argentina Major Regions Postal Code Details
🏛️ San Justo · Santa Fe
S3042Abipones
Abipones san justo santa fe S3042 Argentina
S3046Arrascaeta
Arrascaeta san justo santa fe S3046 Argentina
S3040Asuncion Maria
Asuncion Maria san justo santa fe S3040 Argentina
S3040Avichuncho
Avichuncho san justo santa fe S3040 Argentina
S3041Cacique Ariacaiquin
Cacique Ariacaiquin san justo santa fe S3041 Argentina
S3046Campo Berraz
Campo Berraz san justo santa fe S3046 Argentina
S3038Cayastacito
Cayastacito san justo santa fe S3038 Argentina
S3048Colonia Angeloni
Colonia Angeloni san justo santa fe S3048 Argentina
S3045Colonia Dolores
Colonia Dolores san justo santa fe S3045 Argentina
S3042Colonia El Ochenta
Colonia El Ochenta san justo santa fe S3042 Argentina
S3052Colonia La Blanca
Colonia La Blanca san justo santa fe S3052 Argentina
S3045Colonia La Penca
Colonia La Penca san justo santa fe S3045 Argentina
S3046Colonia Manuel Menchaca
Colonia Manuel Menchaca san justo santa fe S3046 Argentina
S3042Colonia Silva
Colonia Silva san justo santa fe S3042 Argentina
S3048Colonia Sol De Mayo
Colonia Sol de Mayo san justo santa fe S3048 Argentina
S3048Colonia Tres Reyes
Colonia Tres Reyes san justo santa fe S3048 Argentina
S3046El Sombrerero
El Sombrerero san justo santa fe S3046 Argentina
S3040Esquina Grande
Esquina Grande san justo santa fe S3040 Argentina
S3040Estancia La Constancia
Estancia La Constancia san justo santa fe S3040 Argentina
S3040Estancia Prusia
Estancia Prusia san justo santa fe S3040 Argentina
S3036Esther
Esther san justo santa fe S3036 Argentina
S3054Fives Lille
Fives Lille san justo santa fe S3054 Argentina
S3040Fortin Almagro
Fortin Almagro san justo santa fe S3040 Argentina
S3054Guaranies
Guaranies san justo santa fe S3054 Argentina
S3046Kilometro 95
Kilometro 95 san justo santa fe S3046 Argentina
S3054La Camila
La Camila san justo santa fe S3054 Argentina
S3040La Capilla
La Capilla san justo santa fe S3040 Argentina
S3021La Clorinda
La Clorinda san justo santa fe S3021 Argentina
S3052La Criolla
La Criolla san justo santa fe S3052 Argentina
S3046La Julia
La Julia san justo santa fe S3046 Argentina
S3042La Rosa
La Rosa san justo santa fe S3042 Argentina
S3038La Sementera
La Sementera san justo santa fe S3038 Argentina
S3046Los Olivos
Los Olivos san justo santa fe S3046 Argentina
S3041Los Saladillos
Los Saladillos san justo santa fe S3041 Argentina
S3048Luciano Leiva
Luciano Leiva san justo santa fe S3048 Argentina
S3042Marcelino Escalada
Marcelino Escalada san justo santa fe S3042 Argentina
S3041Mascias
Mascias san justo santa fe S3041 Argentina
S3046Miguel Escalada
Miguel Escalada san justo santa fe S3046 Argentina
S3046Nare
Nare san justo santa fe S3046 Argentina
S3046Nueva Ukrania
Nueva Ukrania san justo santa fe S3046 Argentina
S3046Paikin
Paikin san justo santa fe S3046 Argentina
S3054Pedro Gomez Cello
Pedro Gomez Cello san justo santa fe S3054 Argentina
S3048Pueblo San Bernardo
Pueblo San Bernardo san justo santa fe S3048 Argentina
S3094Ramayón
Ramayón san justo santa fe S3094 Argentina
S3040San Justo
San Justo san justo santa fe S3040 Argentina
S3045San Martin Norte
San Martin Norte san justo santa fe S3045 Argentina
S3044Santa Rosa
Santa Rosa san justo santa fe S3044 Argentina
S3025Soledad
Soledad san justo santa fe S3025 Argentina
S3025Souto Mayor
Souto Mayor san justo santa fe S3025 Argentina
S3040Vera Mujica
Vera Mujica san justo santa fe S3040 Argentina
S3054Vera Y Pintado
Vera y Pintado san justo santa fe S3054 Argentina
S3048Videla
Videla san justo santa fe S3048 Argentina
S3042Villa Lastenia
Villa Lastenia san justo santa fe S3042 Argentina
📋 Argentina Address and Delivery Guidance
📮
Use a Complete Delivery Address:
Include the recipient name, building or street address, locality, region where applicable, postal code when the destination uses one, and the destination country or territory.
🌍
Follow Local Address Conventions:
Use the language, character set and address order requested by the recipient, official postal operator or carrier. Do not assume every destination uses the same postal-code format.
✅
Verify Before Dispatch:
Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.
💡
Delivery Information Is Context-Specific:
Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.
Postal information, sources and verification
Use this page as a routing reference and confirm the complete address, postal code format and delivery restrictions with the relevant official postal operator or carrier before dispatch.
Editorial and service accountability
This postal-code reference is maintained by the 56ok.com logistics-content team for international shipping preparation. It is reviewed against publicly available postal-operator information; it is not an official postal authority and does not replace carrier or customs instructions.
This reference is maintained as postal and carrier information changes. Need a correction? Contact our team.
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📮Argentina Postal FAQ and delivery guidance
📮 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.
