About ZIP code 20623
The ZIP code 20623 routes mail to Cheltenham in the Maryland 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
20623 - Cheltenham
ZIP code 20623 is Cheltenham in Maryland, United States.
| ZIP code | 20623 |
| Place | Cheltenham |
| Region | Maryland |
| District | Prince George's |
| Country | United States (US) |
| Coordinates | 38.7531, -76.8369 (map) |