ZIP Code 21220 — Middle River, MD
ZIP code 21220 serves Middle River, Maryland, within Baltimore County. It is part of area code 410, with population 39,816 and mean income of $72,752.
Location details
- City
- Middle River
- County
- Baltimore County
- State
- Maryland (MD)
- Area code
- 410
- Population
- ~39,816
- Median household income
- $72,752
- Current local time
- 8:47 PM
- Timezone
- Eastern Time (UTC-4)
Related ZIP codes in MD
Open state pageAbout ZIP code 21220
ZIP code 21220 is a Standard ZIP in Middle River, Maryland. It is linked to area code 410 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.
The location coordinates are 39.347280, -76.390080, which can later be displayed on a map for better geographic context.
Location map
Click to View the Map
Click to load interactive map
ZIP 21220 · Middle River, MD