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ZipCityLookup
City Profile

Sykesville, Maryland

Population: 4,316 · 1 ZIP code

Demographics

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

People
Total population
4,316
People
Median age
34.8
Housing
Total households
1,446
Income
Median household income
$139,556
Housing
Total housing units
1,597
Employment
Employment rate
71.6%
Education
Bachelor’s degree or higher
56.7%
Healthcare
Insured population
98.8%
City details
Local time 04:06:01(ET)
LocationSykesville, MD
Population (ZIP areas)40,028(sum of local ZIP code populations)
Total ZIP codes1total
ZIP codes (by type)
1 Standard
CountyCarroll
Area code
410443667
TimezoneEastern Time (ET)
Coordinates39.4010843, -76.973736
Land area56.1 sq miles(145,379,676 m²)

Map of Sykesville, Maryland with ZIP codes

Map of Sykesville, Maryland and ZIP codes

ZIP Codes in Sykesville

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

ZIPType
Median incomeHousehold
Population (ZIP)
21784Standard$139,39540,028

— 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 Sykesville, MD.

Marriottsville, MDCooksville, MDWoodbine, MDWest Friendship, MDFinksburg, MDReisterstown, MDWoodstock, MDRandallstown, 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