ZIP Code 21703 – Frederick, Maryland
The 21703 ZIP Code belongs to Frederick, Maryland. The population in this 21703 ZIP code is 41,766. The latitude is 39.36961 and longitude is -77.47088 in 21703 Frederick, Maryland. The time zone for this 21703 ZIP code is America/New_York.
| City | Frederick |
| Zip Code | 21703 |
| State | Maryland |
| County | Frederick |
| Population | 41,766 |
| Latitude | 39.36961 |
| Longitude | -77.47088 |
| Time Zone | America/New_York |