ZIP Code 21221 — Essex, Maryland
ZIP code 21221 belongs to Essex, Maryland (county: Baltimore). It sits at latitude 39.3086, longitude -76.4533 in the America/New_York time zone.
| Field | Value |
|---|---|
| ZIP code | 21221 |
| City / place | Essex |
| State | Maryland |
| County | Baltimore |
| Coordinates | 39.3086, -76.4533 |
| Time zone | America/New_York |
| City population | 39,262 |
| ZIP type | PO box / unique |
| Telephone area codes | 410, 443, 667 |
What is ZIP code 21221?
21221 is a five-digit ZIP code used by the United States Postal Service for Essex, Maryland. It is one of 1 ZIP codes associated with Essex in this dataset. The delivery area is served from the local post office network, so the ZIP can cover more than one neighbourhood or even cross a city line.
Area codes and city profile
Telephone area codes serving Essex: 410, 443, 667. For population, county and county-seat details, see Essex and all places in Maryland.
Nearby ZIP codes
21220 4.8 km · Middle River21237 5.1 km · Rosedale21222 5.9 km · Dundalk21206 8.2 km · Baltimore21224 9.2 km · Baltimore21162 9.9 km · White Marsh21128 10.3 km · Perry Hall21214 10.7 km · Baltimore
Frequently asked questions
What city is ZIP code 21221 in?
ZIP code 21221 is in Essex, Maryland.
What county is 21221 in?
21221 belongs to Baltimore in Maryland.
What time zone is ZIP code 21221 in?
21221 is in the America/New_York time zone.