El código postal 3403 pertenece a 57 zonas en Argentina
| Provincia | Localidad | Código Postal | CPA | Código Telefónico |
|---|---|---|---|---|
| Corrientes | Aguirre Cue | 3403 | W3403XAL | |
| Corrientes | Aguirre Lomas | 3403 | W3403XAM | |
| Corrientes | Albardones | 3403 | W3403XAN | |
| Corrientes | Alta Mora | 3403 | W3403XAO | |
| Corrientes | Bargone | 3403 | W3403XAQ | |
| Corrientes | Bregain Cue | 3403 | W3403XAS | |
| Corrientes | Briganis | 3403 | W3403XAT | |
| Corrientes | Broja Cue | 3403 | W3403XAR | |
| Corrientes | Campo Grande | 3403 | W3403XAU | |
| Corrientes | Cañada Grande | 3403 | W3403XAV | |
| Corrientes | Carabajal | 3403 | W3403XAP | |
| Corrientes | Caruso Apeadero Fcgu | 3403 | W3403XBO | |
| Corrientes | Cavia Cue | 3403 | W3403XBQ | |
| Corrientes | Cerrudo Cue | 3403 | W3403XBT | |
| Corrientes | Colonia Llano | 3403 | W3403XBR | |
| Corrientes | Costa Grande | 3403 | W3403XBU | |
| Corrientes | Desaguadero | 3403 | W3403XAA | |
| Corrientes | El Ponton | 3403 | W3403XBP | |
| Corrientes | El Vasco | 3403 | W3403XBS | |
| Corrientes | Empedrado Limpio | 3403 | W3403XAW | |
| Corrientes | Esquivel Cue | 3403 | W3403XAX | |
| Corrientes | Garabata | 3403 | W3403XAY | |
| Corrientes | Garrido | 3403 | W3403XAZ | |
| Corrientes | Gdor Juan Eusebio Torren | 3403 | W3403XBA | |
| Corrientes | Herlitzka | 3403 | W3403XBV | 379 |
| Corrientes | Kilometro 31 | 3403 | W3403XBB | |
| Corrientes | Kilometro 42 | 3403 | W3403XBC | |
| Corrientes | Kilometro 49 | 3403 | W3403XBD | |
| Corrientes | Kilometro 55 | 3403 | W3403XBE | |
| Corrientes | Kilometro 57 | 3403 | W3403XBF | |
| Corrientes | Kilometro 61 | 3403 | W3403XBG | |
| Corrientes | Kilometro 76 | 3403 | W3403XBH | |
| Corrientes | Kilometro 84 | 3403 | W3403XBI | |
| Corrientes | Kilometro 89 | 3403 | W3403XAB | |
| Corrientes | Kilometro 95 | 3403 | W3403XAC | |
| Corrientes | La Eloisa | 3403 | W3403XAD | |
| Corrientes | Laguna Alfonso | 3403 | W3403XAE | |
| Corrientes | Las Palmitas | 3403 | W3403XAF | |
| Corrientes | Lomas de Galarza | 3403 | W3403XAG | |
| Corrientes | Lomas de Gonzalez | 3403 | W3403XBW | |
| Corrientes | Lomas Esquivel | 3403 | W3403XBJ | |
| Corrientes | Maloya | 3403 | W3403XBK | |
| Corrientes | Monte Grande | 3403 | W3403XBL | |
| Corrientes | Obraje del Vasco | 3403 | W3403XCD | |
| Corrientes | Oratorio | 3403 | W3403XBM | |
| Corrientes | Pueblito Espinosa | 3403 | W3403XBN | |
| Corrientes | Riachuelito | 3403 | W3403XAH | |
| Corrientes | Riachuelo Bardeci | 3403 | W3403XAI | |
| Corrientes | Rincon de las Mercedes | 3403 | W3403XAJ | |
| Corrientes | San Luis del Palmar | 3403 | Buscar CPA | 379 |
| Corrientes | Santa Teresa | 3403 | W3463XBI | |
| Corrientes | Santos Lugares | 3403 | W3403XBX | |
| Corrientes | Sombrero | 3403 | W3403XBY | |
| Corrientes | Tiquino | 3403 | W3403XBZ | |
| Corrientes | Tres Cruces | 3403 | W3403XCA | |
| Corrientes | Tripoli | 3403 | W3403XCB | |
| Corrientes | Vecindad | 3403 | W3403XCC |
El código de Argentina es +54. Los códigos telefónicos de area asociados son 379.
Ver la lista de código postal de Corrientes