ZIP Code 21837
Mardela Springs · Wicomico, Maryland
21837 is the ZIP code of Mardela Springs in Wicomico, Maryland, United States.
- ZIP Code
- 21837
- County
- Wicomico
- State
- Maryland
- Country
- United States
Place with ZIP code 21837
| Place | County | Location |
|---|---|---|
| Mardela Springs | Wicomico | 38.486, -75.741 |
Near Baltimore
The nearest major city is Baltimore, about 117 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 21837?
Mardela Springs.
Which county and state is 21837 in?
Wicomico, Maryland, United States.
What is the nearest major city to 21837?
Baltimore, about 117 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.