About ZIP code 21620
The ZIP code 21620 routes mail to Chestertown 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
21620 - Chestertown
ZIP code 21620 is Chestertown in Maryland, United States.
| ZIP code | 21620 |
| Place | Chestertown |
| Region | Maryland |
| District | Kent |
| Country | United States (US) |
| Coordinates | 39.2125, -76.0802 (map) |