About ZIP code 11973
The ZIP code 11973 routes mail to Upton in the New York region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
11973 - Upton
ZIP code 11973 is Upton in New York, United States.
| ZIP code | 11973 |
| Place | Upton |
| Region | New York |
| District | Suffolk |
| Country | United States (US) |
| Coordinates | 40.8678, -72.8822 (map) |