ZIP Code 21156 – Upper Falls, Maryland
The 21156 ZIP Code belongs to Upper Falls, Maryland. The population in this 21156 ZIP code is 297. The latitude is 39.43752 and longitude is -76.397 in 21156 Upper Falls, Maryland. The time zone for this 21156 ZIP code is America/New_York.
| City | Upper Falls |
| Zip Code | 21156 |
| State | Maryland |
| County | Baltimore |
| Population | 297 |
| Latitude | 39.43752 |
| Longitude | -76.397 |
| Time Zone | America/New_York |