There are a total of 56 Postal Codes in Ica Region Peru
| Postal Code | Place Name | Region | Province |
|---|---|---|---|
| 11000 | Ica | Ica | Ica |
| 11001 | Ica | Ica | Ica |
| 11002 | La Tinguiña | Ica | Ica |
| 11003 | Parcona | Ica | Ica |
| 11004 | Subtanjalla | Ica | Ica |
| 11061 | Los Aquijes | Ica | Ica |
| 11100 | San José de los Molinos | Ica | Ica |
| 11101 | San José de los Molinos | Ica | Ica |
| 11200 | Pueblo Nuevo | Ica | Ica |
| 11220 | Pachacutec | Ica | Ica |
| 11221 | Pachacutec | Ica | Ica |
| 11230 | Santiago | Ica | Ica |
| 11231 | Santiago | Ica | Ica |
| 11240 | Ocucaje | Ica | Ica |
| 11260 | Yauca del Rosario | Ica | Ica |
| 11300 | Santa Cruz | Ica | Palpa |
| 11310 | Tibillo | Ica | Palpa |
| 11320 | Río Grande | Ica | Palpa |
| 11331 | Palpa | Ica | Palpa |
| 11340 | Changuillo | Ica | Nazca |
| 11350 | El Ingenio | Ica | Nazca |
| 11360 | Llipata | Ica | Palpa |
| 11400 | Vista Alegre | Ica | Nazca |
| 11401 | Vista Alegre | Ica | Nazca |
| 11420 | Marcona | Ica | Nazca |
| 11421 | Marcona | Ica | Nazca |
| 11500 | Salas | Ica | Ica |
| 11550 | Paracas | Ica | Pisco |
| 11600 | San Andres | Ica | Pisco |
| 11601 | San Andres | Ica | Pisco |
| 11620 | Tupac Amaru Inca | Ica | Pisco |
| 11621 | Tupac Amaru Inca | Ica | Pisco |
| 11630 | San Clemente | Ica | Pisco |
| 11631 | San Clemente | Ica | Pisco |
| 11640 | Independencia | Ica | Pisco |
| 11641 | Independencia | Ica | Pisco |
| 11651 | Humay | Ica | Pisco |
| 11660 | Huancano | Ica | Pisco |
| 11700 | Grocio Prado | Ica | Chincha |
| 11701 | Pueblo Nuevo | Ica | Chincha |
| 11702 | Sunampe | Ica | Chincha |
| 11703 | Grocio Prado | Ica | Chincha |
| 11740 | El Carmen | Ica | Chincha |
| 11741 | El Carmen | Ica | Chincha |
| 11750 | Chincha Baja | Ica | Chincha |
| 11760 | Tambo de Mora | Ica | Chincha |
| 11770 | Alto Larán | Ica | Chincha |
| 11771 | Alto Larán | Ica | Chincha |
| 11780 | Chavín | Ica | Chincha |
| 11800 | San Pedro de Huacarpana | Ica | Chincha |
| 11850 | San Juan de Yanac | Ica | Chincha |