ZIP Code 21783 – Smithsburg, Maryland
The 21783 ZIP Code belongs to Smithsburg, Maryland. The population in this 21783 ZIP code is 9,881. The latitude is 39.64885 and longitude is -77.55903 in 21783 Smithsburg, Maryland. The time zone for this 21783 ZIP code is America/New_York.
| City | Smithsburg |
| Zip Code | 21783 |
| State | Maryland |
| County | Washington |
| Population | 9,881 |
| Latitude | 39.64885 |
| Longitude | -77.55903 |
| Time Zone | America/New_York |