Area Codes in Olongapo
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|---|---|---|---|---|
| 47 | Santa Cruz, Zambales | Central Luzon | 26,429 | Philippines | Asia/Manila |
Nearby Cities
| City | Region | Country | Population | Area Codes | Zip Codes |
|---|---|---|---|---|---|
| Dinalupihan, Bataan | Central Luzon | Philippines | 66,670 | 47 | 2110 |
| Hermosa, Bataan | Central Luzon | Philippines | 33,714 | 47 | 2111 |
| Orani, Bataan | Central Luzon | Philippines | 44,877 | 47 | 2112 |
| San Marcelino | Central Luzon | Philippines | 18,721 | 47 | 2207 |
| Subic, Zambales | Central Luzon | Philippines | 67,664 | 47 | — |