About ZIP code 1601
The ZIP code 1601 routes mail to San Joaquin in the Metro Manila 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
1601 - San Joaquin
ZIP code 1601 is San Joaquin in Metro Manila, Philippines.
| ZIP code | 1601 |
| Place | San Joaquin |
| Region | Metro Manila |
| District | Eastern Manila District |
| Country | Philippines (PH) |
| Coordinates | 14.5728, 121.0821 (map) |