ZIP Code 21078
Havre De Grace · Harford, Maryland
21078 is the ZIP code of Havre De Grace in Harford, Maryland, United States.
- ZIP Code
- 21078
- County
- Harford
- State
- Maryland
- Country
- United States
Place with ZIP code 21078
| Place | County | Location |
|---|---|---|
| Havre De Grace | Harford | 39.552, -76.117 |
Near Baltimore
The nearest major city is Baltimore, about 52 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 21078?
Havre De Grace.
Which county and state is 21078 in?
Harford, Maryland, United States.
What is the nearest major city to 21078?
Baltimore, about 52 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.