ZIP Code 21713
Boonsboro · Washington, Maryland
21713 is the ZIP code of Boonsboro in Washington, Maryland, United States.
- ZIP Code
- 21713
- County
- Washington
- State
- Maryland
- Country
- United States
Place with ZIP code 21713
| Place | County | Location |
|---|---|---|
| Boonsboro | Washington | 39.552, -77.696 |
Near Washington
The nearest major city is Washington, about 93 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 21713?
Boonsboro.
Which county and state is 21713 in?
Washington, Maryland, United States.
What is the nearest major city to 21713?
Washington, about 93 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.