ZIP Code 21028
Churchville · Harford, Maryland
21028 is the ZIP code of Churchville in Harford, Maryland, United States.
- ZIP Code
- 21028
- County
- Harford
- State
- Maryland
- Country
- United States
Place with ZIP code 21028
| Place | County | Location |
|---|---|---|
| Churchville | Harford | 39.565, -76.249 |
Near Baltimore
The nearest major city is Baltimore, about 44 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 21028?
Churchville.
Which county and state is 21028 in?
Harford, Maryland, United States.
What is the nearest major city to 21028?
Baltimore, about 44 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.