ZIP Code 21128 — Perry Hall, Maryland
ZIP code 21128 belongs to Perry Hall, Maryland (county: Baltimore). It sits at latitude 39.401, longitude -76.451 in the America/New_York time zone.
| Field | Value |
|---|---|
| ZIP code | 21128 |
| City / place | Perry Hall |
| State | Maryland |
| County | Baltimore |
| Coordinates | 39.401, -76.451 |
| Time zone | America/New_York |
| City population | 28,474 |
| ZIP type | PO box / unique |
| Telephone area codes | 410, 443, 667 |
What is ZIP code 21128?
21128 is a five-digit ZIP code used by the United States Postal Service for Perry Hall, Maryland. It is one of 1 ZIP codes associated with Perry Hall 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 Perry Hall: 410, 443, 667. For population, county and county-seat details, see Perry Hall and all places in Maryland.
Nearby ZIP codes
21162 3.4 km · White Marsh21087 6.8 km · Kingsville21220 7.4 km · Middle River21234 7.9 km · Parkville21237 8.4 km · Rosedale21221 10.3 km · Essex21206 10.6 km · Baltimore21286 10.8 km · Towson
Frequently asked questions
What city is ZIP code 21128 in?
ZIP code 21128 is in Perry Hall, Maryland.
What county is 21128 in?
21128 belongs to Baltimore in Maryland.
What time zone is ZIP code 21128 in?
21128 is in the America/New_York time zone.