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ZIP Code 21705
Frederick, MD, Frederick County
Population
6
Land area
0sq mi
People per sq mi
254
City
Frederick
ZIP 21705 and nearby ZIP codes
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
18
ZIP Business Patterns 2023
Employees
333
$21.9M annual payroll
PPP loans
$1.3M
13 loans
Campaign donations
$3,503
94% D, 0% R, 2026 cycle
Environment and hazard risk
ZIP 21705, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: winter weather
Storm events since 1996
1,546
Countywide, mostly thunderstorm wind
Flood insurance policies
501
0.6% of homes, county
July high / Jan low
89° / 27°F
43.5 inches of rain a year
Frequently asked questions
- What city is ZIP code 21705?
- ZIP code 21705 is in Frederick, MD (Frederick County).
- What county is ZIP code 21705 in?
- ZIP code 21705 is mostly in Frederick County, Maryland.
- How many people live in ZIP code 21705?
- About 6 people live in the 21705 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.