About ZIP code 50136
The ZIP code 50136 routes mail to Keswick in the Iowa 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
50136 - Keswick
ZIP code 50136 is Keswick in Iowa, United States.
| ZIP code | 50136 |
| Place | Keswick |
| Region | Iowa |
| District | Keokuk |
| Country | United States (US) |
| Coordinates | 41.4613, -92.2395 (map) |