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City Profile

Cobb Island, Maryland

Population: 929 · 1 ZIP code

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
929
People
Median age
50
Housing
Total households
362
Income
Median household income
—
Housing
Total housing units
567
Employment
Employment rate
70.7%
Education
Bachelor’s degree or higher
9.1%
Healthcare
Insured population
96%
City details
Local time 03:25:32(ET)
LocationCobb Island, MD
Population (ZIP areas)848(sum of local ZIP code populations)
Total ZIP codes1total
ZIP codes (by type)
1 PO Box
CountyCharles
Area code
227240301
TimezoneEastern Time (ET)
Coordinates38.2574806, -76.8445296
Land area0.5 sq miles(1,267,584 m²)

Map of Cobb Island, Maryland with ZIP codes

Map of Cobb Island, Maryland and ZIP codes

ZIP Codes in Cobb Island

Explore the ZIP codes that make up Cobb Island. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
20625PO BOX—848

— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Cobb Island, MD.

Mount Victoria, MDBushwood, MDColtons Point, MDIssue, MDChaptico, MDAvenue, MDAbell, MDNewburg, MD

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS