ZIP Code 21047 – Fallston, Maryland
The 21047 ZIP Code belongs to Fallston, Maryland. The population in this 21047 ZIP code is 13,540. The latitude is 39.52818 and longitude is -76.43781 in 21047 Fallston, Maryland. The time zone for this 21047 ZIP code is America/New_York.
| City | Fallston |
| Zip Code | 21047 |
| State | Maryland |
| County | Harford |
| Population | 13,540 |
| Latitude | 39.52818 |
| Longitude | -76.43781 |
| Time Zone | America/New_York |