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ZIP code 21757
Keymar, MD · Carroll County
About ZIP code 21757
- ZIP code 21757 is in Keymar, Carroll County, Maryland.
- About 2,671 people live in it, which is 29.3 people per square mile.
- It also reaches into Frederick County.
- Time zone: Eastern Standard Time.
- The middle of the ZIP code is at 39.599, -77.259.
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.
Union Bridge, MD
The closest town we cover is Union Bridge, MD, about 5 miles from the middle of this ZIP code. 1,055 people live in Union Bridge. Typical household income is $76,250. A typical home costs $293,300.
- Stronger than most towns on: A place that is growing, Safety and Airport access.
- Weaker than most towns on: Short commute, Dining and entertainment and Pleasant weather for being outdoors.
Other ZIP codes in Union Bridge
- 21791 Union Bridge · 5,340 people
Nearby ZIP codes
- 21778 Rocky Ridge · 745 people
- 21798 Woodsboro · 2,928 people
- 21791 Union Bridge · 5,340 people
- 21787 Taneytown · 11,645 people
- 21727 Emmitsburg · 6,052 people
- 21762 Libertytown · 139 people
- 21788 Thurmont · 11,654 people
- 21793 Walkersville · 10,719 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.