ZIP Code 21140
Riva · Anne Arundel, Maryland
21140 is the ZIP code of Riva in Anne Arundel, Maryland, United States.
- ZIP Code
- 21140
- County
- Anne Arundel
- State
- Maryland
- Country
- United States
Place with ZIP code 21140
| Place | County | Location |
|---|---|---|
| Riva | Anne Arundel | 38.950, -76.585 |
Near Baltimore
The nearest major city is Baltimore, about 38 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 21140?
Riva.
Which county and state is 21140 in?
Anne Arundel, Maryland, United States.
What is the nearest major city to 21140?
Baltimore, about 38 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.