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ZIP code 21639
Greensboro, MD · Caroline County
About ZIP code 21639
- ZIP code 21639 is in Greensboro, Caroline County, Maryland.
- About 4,682 people live in it, which is 54.6 people per square mile.
- Time zone: Eastern Standard Time.
- The middle of the ZIP code is at 38.965, -75.793.
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.
Greensboro, MD
ZIP code 21639 is the post office name for Greensboro, MD. 2,634 people live in Greensboro. Typical household income is $53,611. A typical home costs $251,100.
- Stronger than most towns on: Diversity & community, Clean air and low disaster risk and Pleasant weather for being outdoors.
- Weaker than most towns on: Short commute, Dining and entertainment and Safety.
Nearby ZIP codes
- 21636 Goldsboro · 1,097 people
- 21660 Ridgely · 4,132 people
- 21629 Denton · 10,252 people
- 21640 Henderson · 1,163 people
- 21641 Hillsboro · 127 people
- 21657 Queen Anne · 1,354 people
- 21644 Ingleside · 81 people
- 21649 Marydel · 1,890 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.