ZIP Code 20812
Glen Echo · Montgomery, Maryland
20812 is the ZIP code of Glen Echo in Montgomery, Maryland, United States.
- ZIP Code
- 20812
- County
- Montgomery
- State
- Maryland
- Country
- United States
Place with ZIP code 20812
| Place | County | Location |
|---|---|---|
| Glen Echo | Montgomery | 38.969, -77.144 |
Near Washington
The nearest major city is Washington, about 12 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 20812?
Glen Echo.
Which county and state is 20812 in?
Montgomery, Maryland, United States.
What is the nearest major city to 20812?
Washington, about 12 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.