About ZIP code 1900
The ZIP code 1900 routes mail to Cainta in the Calabarzon region of Philippines. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Philippines ยท ZIP code
1900 - Cainta
ZIP code 1900 is Cainta in Calabarzon, Philippines.
| ZIP code | 1900 |
| Place | Cainta |
| Region | Calabarzon |
| District | Province of Rizal |
| Country | Philippines (PH) |
| Coordinates | 14.5786, 121.1222 (map) |