ZIP code 21647 demographics — Maryland
Census American Community Survey 2023 5-Year Estimates for ZIP Code Tabulation Area 21647, Maryland.
Population
412
Median HH Income
$111,111
Median Home Value
$493,800
Median Age
43.6
Workforce
Unemployment rate
0.0%
0 unemployed of 176 in labor force
Bachelor's degree or higher
33.6%
of population age 25+ (295 total)
Below poverty line
1.2%
5 of 412 surveyed
Housing & cost of living
Median home value
$493,800
owner-occupied housing units
Median gross rent
—
renter-occupied units, all bedrooms
Related resources
Federal contracts in Maryland
GovBids — SAM.gov opportunities and award data filtered by state.
New businesses in Maryland
NewFilings — fresh business registrations from Secretary of State filings.
Federal & state grants
FindGrants — 60,000+ grant opportunities indexed and matchable.
Maryland business markets by county
Establishments, employment, and payroll by NAICS sector.
Maryland cities and towns
Demographics for incorporated places, towns, and Census-designated places.
Market size estimator
Estimate TAM/SAM/SOM for any NAICS code and geography.
Opportunity index
Composite score of growth, market size, and demographic signal.