ZIP Code 20880
Washington Grove · Montgomery, Maryland
20880 is the ZIP code of Washington Grove in Montgomery, Maryland, United States.
- ZIP Code
- 20880
- County
- Montgomery
- State
- Maryland
- Country
- United States
Place with ZIP code 20880
| Place | County | Location |
|---|---|---|
| Washington Grove | Montgomery | 39.139, -77.173 |
Near Washington
The nearest major city is Washington, about 30 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 20880?
Washington Grove.
Which county and state is 20880 in?
Montgomery, Maryland, United States.
What is the nearest major city to 20880?
Washington, about 30 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.