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ZIP code 21220
Middle River, MD · Baltimore County
About ZIP code 21220
- ZIP code 21220 is in Middle River, Baltimore County, Maryland.
- About 42,824 people live in it, which is 780.7 people per square mile.
- Time zone: Eastern Standard Time.
- The middle of the ZIP code is at 39.345, -76.397.
A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.
Middle River, MD
ZIP code 21220 is the post office name for Middle River, MD. 31,712 people live in Middle River. Typical household income is $78,398. A typical home costs $271,700.
- Stronger than most towns on: Diversity & community, Public transit and Airport access.
- Weaker than most towns on: Safety, Cost of living and Housing affordability.
Nearby ZIP codes
- 21162 White Marsh · 4,639 people
- 21221 Essex · 43,487 people
- 21128 Perry Hall · 15,501 people
- 21237 Rosedale · 31,425 people
- 21236 Nottingham · 39,514 people
- 21010 Gunpowder · 239 people
- 21156 Upper Falls · 204 people
- 21087 Kingsville · 5,537 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.