ZIP Code 21157

standard

Westminster · Carroll County · Maryland

Quick Facts

36,920

Population

198.6

Area (sq mi)

186

People / sq mi

America/New_York

Time Zone

standard

ZIP Type

Demographics

41.8

Median Age

49.3%

Male

50.7%

Female

5.2%

Foreign-Born

Race

White 87.4%

Black or African American 3.8%

Asian 0.9%

American Indian / Alaska Native 0.1%

Native Hawaiian / Pacific Islander 0.0%

Two or More Races 5.1%

Ethnicity

Hispanic or Latino 6.2%

Hispanic/Latino is an ethnicity category from the Census Bureau and may overlap with race categories.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Income & Employment

$102,835

Median Household Income

$46,732

Per Capita Income

7.5%

Poverty Rate

3.1%

Unemployment Rate

31.2 min

Mean Commute Time

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Education

High School Graduate or Higher 66.0%

Bachelor's Degree or Higher 37.2%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Housing

15,466

Total Housing Units

14,646

Occupied Units

820

Vacant Units

2.60

Avg Household Size

Occupancy Type

Owner 75.9%

Renter 24.1%

$394,100

Median Home Value

$1,236

Median Rent

1978

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Nearby ZIP Codes

ZIP Code	City	Population	Distance
21048	Finksburg, MD	10,650	5.3 mi
21158	Westminster, MD	20,234	7.3 mi
21784	Sykesville, MD	37,941	10.3 mi
21776	New Windsor, MD	5,735	7.0 mi
21074	Hampstead, MD	15,084	8.7 mi
21102	Manchester, MD	11,751	11.9 mi

Related Areas

Carroll County Westminster, MD Maryland

All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.