About ZIP code 21221
The ZIP code 21221 routes mail to Essex 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
21221 - Essex
ZIP code 21221 is Essex in Maryland, United States.
| ZIP code | 21221 |
| Place | Essex |
| Region | Maryland |
| District | Baltimore |
| Country | United States (US) |
| Coordinates | 39.3086, -76.4533 (map) |