ZIP Code 21078 – Havre De Grace, Maryland
The 21078 ZIP Code belongs to Havre De Grace, Maryland. The population in this 21078 ZIP code is 20,002. The latitude is 39.56911 and longitude is -76.14776 in 21078 Havre De Grace, Maryland. The time zone for this 21078 ZIP code is America/New_York.
| City | Havre De Grace |
| Zip Code | 21078 |
| State | Maryland |
| County | Harford |
| Population | 20,002 |
| Latitude | 39.56911 |
| Longitude | -76.14776 |
| Time Zone | America/New_York |