El código postal 3705 pertenece a 124 zonas en Argentina
| Provincia | Localidad | Código Postal | CPA | Código Telefónico |
|---|---|---|---|---|
| Chaco | 10 de Mayo | 3705 | H3705XER | |
| Chaco | Bajo Hondo | 3705 | H3705XCY | |
| Chaco | Bajo Verde | 3705 | H3705XDD | |
| Chaco | Berlin | 3705 | H3705XDE | |
| Chaco | Bolsa Grande | 3705 | H3705XDF | |
| Chaco | California | 3705 | H3705XDG | |
| Chaco | Campo el Aibal | 3705 | H3705XDH | |
| Chaco | Campo el Onza | 3705 | H3705XDI | |
| Chaco | Campo Grande | 3705 | H3705XDJ | |
| Chaco | Campo Overos | 3705 | H3705XDK | |
| Chaco | Colonia Cabeza de Buey | 3705 | H3705XBB | |
| Chaco | Colonia el Alazan | 3705 | H3705XBC | |
| Chaco | Colonia Esperanza | 3705 | H3509XAM | |
| Chaco | Colonia Fortuni | 3705 | H3705XBE | |
| Chaco | Colonia Indigena | 3705 | H3705XBF | |
| Chaco | Colonia Juan Jose Castelli | 3705 | H3705XBG | |
| Chaco | Colonia la Florida Chica | 3705 | H3705XBH | |
| Chaco | Colonia la Florida Grande | 3705 | H3705XDM | |
| Chaco | Colonia Monte Quemado | 3705 | H3705XDN | |
| Chaco | Colonia San Antonio | 3705 | H3509XAP | |
| Chaco | Comandancia Frias | 3705 | H3705XDP | |
| Chaco | Corralito | 3705 | H3705XDQ | |
| Chaco | Doña Paula | 3705 | H3705XDR | |
| Chaco | El 15 | 3705 | H3509XAR | |
| Chaco | El Aibal | 3705 | H3705XDT | |
| Chaco | El Asustado | 3705 | H3705XDU | |
| Chaco | El Desierto | 3705 | H3705XDV | |
| Chaco | El Pintado | 3705 | H3705XCZ | |
| Chaco | El Quebrachal | 3705 | H3705XAC | |
| Chaco | El Recreo | 3705 | H3705XDW | |
| Chaco | El Sauzal | 3705 | H3705XDX | |
| Chaco | El Sauzalito | 3705 | Buscar CPA | |
| Chaco | El Simbolar | 3705 | H3705XDY | |
| Chaco | El Viscacheral | 3705 | H3705XDZ | |
| Chaco | Estancia Loma Alta | 3705 | H3705XEA | |
| Chaco | Ex Fortin Arenales | 3705 | H3705XEC | |
| Chaco | Ex Fortin Comandante Frias | 3705 | H3705XED | |
| Chaco | Ex Fortin Lavalle | 3705 | H3705XEE | |
| Chaco | Ex Fortin Perez Millan | 3705 | H3705XEF | |
| Chaco | Ex Fortin Wilde | 3705 | H3705XBQ | |
| Chaco | Ex Fortin Zelaya | 3705 | H3705XEB | |
| Chaco | Fuerte Esperanza | 3705 | H3705XAD | |
| Chaco | Juan Jose Castelli | 3705 | Buscar CPA | 364 |
| Chaco | Kilometro 40 | 3705 | H3705XBN | |
| Chaco | La Armonia | 3705 | H3705XBS | |
| Chaco | La Cañada | 3705 | H3705XBT | |
| Chaco | La Costosa | 3705 | H3705XBU | |
| Chaco | La Entrada | 3705 | H3705XBV | |
| Chaco | La Esperanza | 3705 | H3705XBW | |
| Chaco | La Estacion | 3705 | H3705XBX | |
| Chaco | La Fidelidad | 3705 | H3705XBY | |
| Chaco | La Flojera | 3705 | H3705XEI | |
| Chaco | La Gringa | 3705 | H3705XEJ | |
| Chaco | La Invernada | 3705 | H3705XEK | |
| Chaco | La Libertad | 3705 | H3705XDA | |
| Chaco | La Media Luna | 3705 | H3705XEL | |
| Chaco | La Mora | 3705 | H3705XEM | |
| Chaco | La Rinconada | 3705 | H3705XEN | |
| Chaco | La Saltarina | 3705 | H3705XEO | |
| Chaco | La Soledad | 3705 | H3705XEP | |
| Chaco | La Zanja | 3705 | H3705XEQ | |
| Chaco | Las Blancas | 3705 | H3705XAT | |
| Chaco | Las Flores | 3705 | H3705XAU | |
| Chaco | Las Hacheras | 3705 | H3705XAV | |
| Chaco | Las Maravillas | 3705 | H3705XAW | |
| Chaco | Las Vertientes | 3705 | H3705XAX | |
| Chaco | Los Barriles | 3705 | H3705XAY | |
| Chaco | Los Porongos | 3705 | H3705XAZ | |
| Chaco | Los Quirquinchos | 3705 | H3705XBA | |
| Chaco | Los Tunales | 3705 | H3705XAH | |
| Chaco | Lote Ocho | 3705 | H3705XAI | |
| Chaco | Manantiales | 3705 | H3705XAE | |
| Chaco | Miraflores | 3705 | H3705XAF | |
| Chaco | Miramar | 3705 | H3705XAJ | |
| Chaco | Mision Angelicana | 3705 | H3705XAK | |
| Chaco | Mision Nueva Pompeya | 3705 | H3705XAB | |
| Chaco | Molle Marcado | 3705 | H3705XAL | |
| Chaco | Monte Caseros | 3705 | H3705XAM | |
| Chaco | Nueva Poblacion | 3705 | H3705XAG | |
| Chaco | Nueva Union | 3705 | H3705XAN | |
| Chaco | Palo Marcado | 3705 | H3705XAP | |
| Chaco | Pampa Castro | 3705 | H3705XAO | |
| Chaco | Pampa el Silencio | 3705 | H3705XAQ | |
| Chaco | Pampa los Bedogni | 3705 | H3705XAR | |
| Chaco | Pampa Machete | 3705 | H3705XAS | |
| Chaco | Pampa Tolosa Chica | 3705 | H3705XBI | |
| Chaco | Pampa Tolosa Grande | 3705 | H3705XBJ | |
| Chaco | Paraje el Colchon | 3705 | H3705XBK | |
| Chaco | Paraje el Colorado | 3705 | H3705XBM | |
| Chaco | Paso de los Libres | 3705 | H3705XBL | |
| Chaco | Pozo de la Linea | 3705 | H3705XBO | |
| Chaco | Pozo de la Mula | 3705 | H3705XBP | |
| Chaco | Pozo de la Pava | 3705 | H3705XCN | |
| Chaco | Pozo de la Tuna | 3705 | H3705XCO | |
| Chaco | Pozo de las Garzas | 3705 | H3705XDB | |
| Chaco | Pozo de los Suris | 3705 | H3705XCP | |
| Chaco | Pozo del Cincuenta | 3705 | H3705XCQ | |
| Chaco | Pozo del Gato | 3705 | H3705XCR | |
| Chaco | Pozo del Gris | 3705 | H3705XBZ | |
| Chaco | Pozo del Molle | 3705 | H3705XCA | |
| Chaco | Pozo del Negro | 3705 | H3705XCB | |
| Chaco | Pozo del Tala | 3705 | H3705XCC | |
| Chaco | Pozo del Tigre | 3705 | H3705XCD | |
| Chaco | Pozo del Toro | 3705 | H3705XDC | |
| Chaco | Pozo el Chañar | 3705 | H3705XDL | |
| Chaco | Pozo la Brea | 3705 | H3705XCS | |
| Chaco | Pozo la Osca | 3705 | H3705XCT | |
| Chaco | Puerto Lavalle | 3705 | H3705XCU | |
| Chaco | Puerto Urquiza | 3705 | H3705XEG | |
| Chaco | Reducc San Bernardo de Vertiz | 3705 | H3705XCW | |
| Chaco | Reduccion de la Cangaye | 3705 | H3705XCV | |
| Chaco | Rosales | 3705 | H3705XCX | |
| Chaco | San Agustin | 3705 | H3705XCE | |
| Chaco | San Antonio | 3705 | H3705XEH | |
| Chaco | San Juancito | 3705 | H3705XCF | |
| Chaco | San Lorenzo | 3705 | H3705XCG | |
| Chaco | Santa Rita | 3705 | H3705XCH | |
| Chaco | Santo Domingo | 3705 | H3705XCI | |
| Chaco | Sol de Mayo | 3705 | H3705XCJ | |
| Chaco | Tartagal | 3705 | H3705XCK | |
| Chaco | Tolderias | 3705 | H3705XCL | |
| Chaco | Tres Pozos | 3705 | H3705XCM | |
| Chaco | Wichi | 3705 | Buscar CPA | |
| Chaco | Zaparinqui | 3705 | H3705XEU |
El código de Argentina es +54. Los códigos telefónicos de area asociados son 364.
Ver la lista de código postal de Chaco