ZIP Code 21075
Elkridge · Howard, Maryland
21075 is the ZIP code of Elkridge in Howard, Maryland, United States.
- ZIP Code
- 21075
- County
- Howard
- State
- Maryland
- Country
- United States
Place with ZIP code 21075
| Place | County | Location |
|---|---|---|
| Elkridge | Howard | 39.206, -76.753 |
Near Baltimore
The nearest major city is Baltimore, about 15 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 21075?
Elkridge.
Which county and state is 21075 in?
Howard, Maryland, United States.
What is the nearest major city to 21075?
Baltimore, about 15 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.