ZIP Code 21803
Salisbury · Wicomico, Maryland
21803 is the ZIP code of Salisbury in Wicomico, Maryland, United States.
- ZIP Code
- 21803
- County
- Wicomico
- State
- Maryland
- Country
- United States
Place with ZIP code 21803
| Place | County | Location |
|---|---|---|
| Salisbury | Wicomico | 38.388, -75.628 |
Near Baltimore
The nearest major city is Baltimore, about 132 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 21803?
Salisbury.
Which county and state is 21803 in?
Wicomico, Maryland, United States.
What is the nearest major city to 21803?
Baltimore, about 132 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.