About ZIP code 20790
The ZIP code 20790 routes mail to Capitol Heights 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
20790 - Capitol Heights
ZIP code 20790 is Capitol Heights in Maryland, United States.
| ZIP code | 20790 |
| Place | Capitol Heights |
| Region | Maryland |
| District | Prince George's |
| Country | United States (US) |
| Coordinates | 38.8336, -76.8777 (map) |