Argentina Postcode Database
Browse postcode data for Argentina.
Country Information
Argentina uses an alphanumeric code of 4 or 8 characters (e.g. C1425ABC). CPA (letter + 4 digits + 3 letters) or legacy 4-digit code.
This database currently holds 20,260 postal codes ranging from 1601 to 9431, linked to 0 building and address records. Because a single postal code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.
Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the postal code to route a parcel and to verify that the stated address matches the code. Addresses here are organised as Province → Municipality / Department → Locality. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.
Data source: a third-party open dataset. This is an imported reference dataset, not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.
Argentina Postcode Data
1,976 postcode found
| Postal Code | Province | Municipality / Department | Locality | Records |
|---|---|---|---|---|
| 3551 | Santa Fe | CAMPO MONTE LA VIRUELA | Not available | 25 |
| 3553 | Santa Fe | CAMPO DURAND | Not available | 9 |
| 3555 | Santa Fe | CAMPO HUBER | Not available | 5 |
| 3557 | Santa Fe | CARAGUATAY | Not available | 1 |
| 3560 | Santa Fe | BARRIO MARIANO MORENO | Not available | 3 |
| 3561 | Santa Fe | AVELLANEDA | Not available | 6 |
| 3563 | Santa Fe | COLONIA SAN MANUEL | Not available | 6 |
| 3565 | Santa Fe | ARROYO DEL REY | Not available | 8 |
| 3567 | Santa Fe | BARRIO AERONAUTICO RECONQUISTA | Not available | 4 |
| 3569 | Santa Fe | BERNA | Not available | 6 |
| 3572 | Santa Fe | CAMPO GARABATO | Not available | 8 |
| 3574 | Santa Fe | CAPILLA GUADALUPE NORTE | Not available | 3 |
| 3575 | Santa Fe | ARROYO CEIBAL | Not available | 12 |
| 3580 | Santa Fe | KILOMETRO 408 (DESVIO PARTICULAR FCGB) | Not available | 4 |
| 3581 | Santa Fe | CAMPO REDONDO | Not available | 11 |
| 3583 | Santa Fe | ISLA TIGRE | Not available | 2 |
| 3585 | Santa Fe | EL SOMBRERITO | Not available | 5 |
| 3586 | Santa Fe | CAMPO YAGUARETE | Not available | 5 |
| 3587 | Santa Fe | SAN ANTONIO DE OBLIGADO | Not available | 2 |
| 3589 | Santa Fe | KILOMETRO 23 | Not available | 7 |
| 3592 | Santa Fe | EL RABON | Not available | 2 |
| 3600 | Formosa | BARRIO BERNARDINO RIVADAVIA | Not available | 26 |
| 3601 | Formosa | BAHIA NEGRA | Not available | 44 |
| 3603 | Formosa | AGENTE ASUNCION VIDAL LEGUIZAMON | Not available | 12 |
| 3604 | Formosa | GRAN GUARDIA | Not available | 3 |
| 3606 | Formosa | BARRIO SAN JOSE OBRERO | Not available | 20 |
| 3607 | Santa Fe | LAS ENCADENADAS | Not available | 1 |
| 3608 | Formosa | AGENTE ARGENTINO ALEGRE | Not available | 9 |
| 3610 | Formosa | BRIGADIER GENERAL J. M. DE PUEYRREDON | Not available | 6 |
| 3611 | Formosa | ANGOSTURA | Not available | 32 |
| 3613 | Formosa | CHIROCHILAS | Not available | 10 |
| 3615 | Formosa | APAYEREY | Not available | 16 |
| 3620 | Chaco | ALTO ALEGRE | Not available | 18 |
| 3621 | Formosa | DOMINGO FAUSTINO SARMIENTO | Not available | 9 |
| 3622 | Formosa | BARTOLOME DE LAS CASAS | Not available | 3 |
| 3624 | Formosa | AGENTE FELIPE SANTIAGO IBAÑEZ | Not available | 23 |
| 3626 | Formosa | ALOLAGUE | Not available | 27 |
| 3628 | Formosa | ARBOL SOLO | Not available | 10 |
| 3630 | Formosa | BAJO HONDO | Not available | 24 |
| 3632 | Formosa | CHIRIGUANOS | Not available | 11 |
| 3634 | Formosa | AGUAS NEGRAS | Not available | 15 |
| 3636 | Formosa | AGUA VERDE | Not available | 46 |
| 3641 | Corrientes | ARROYO SECO (DPTO. CURUZU CUATIA) | Not available | 1 |
| 3700 | Chaco | BARRIO GENERAL JOSE DE SAN MARTIN | Not available | 10 |
| 3701 | Chaco | COLONIA BERNARDINO RIVADAVIA | Not available | 10 |
| 3703 | Chaco | ALELOY | Not available | 16 |
| 3705 | Chaco | COLONIA JUAN JOSE CASTELLI | Not available | 15 |
| 3706 | Chaco | AVIA TERAI | Not available | 8 |
| 3708 | Chaco | CONCEPCION DEL BERMEJO | Not available | 5 |
| 3712 | Chaco | BELGICA | Not available | 26 |