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ZIP Code 21623

ZIP / ZCTA

Population: 2,482

ZIP Code Tabulation Areas (ZCTAs) are Census approximations of USPS ZIP codes. Boundaries may differ slightly from postal delivery areas, and estimates for less-populated ZCTAs carry higher margins of error.

Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).

Quick Facts — 21623

What is the median household income in 21623?
The median household income in 21623 is $77,014 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
What is the poverty rate in 21623?
The poverty rate in 21623 is 4.2% (U.S. Census Bureau ACS 2023).
What is the median home value in 21623?
$383,300 (U.S. Census Bureau ACS 2023).
What is the average rent in 21623?
The median gross rent in 21623 is $1,108 per month (U.S. Census Bureau ACS 2023).
What percentage of 21623 residents have a college degree?
21.2% of adults in 21623 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
2,482
Median Income
$77,014
Median Home Value
$383,300
Poverty Rate
4.2%
Unemployment (ACS 2023)
2.0%
Median Age
35.0 yrs
Since 2019 Median Income: +$5,014 (+7%) Home Value: +$110,200 (+40.4%) Poverty Rate: -2.9 pp (-40.8%) Bachelor's+: -1.9 pp (-8.2%) Unemployment: -0.6 pp (-23.1%)

Demographics

Total Population 2,482
Median Age 35.0
Female 49.7%
Race & Ethnicity
Hispanic or Latino 21.8% White (non-Hisp.) 61.2% Black 13.3% Asian 2.3% Two or More 14.9% Other 5.7%
Asian Subgroups (% of total pop.)
Chinese
0.8%
Indian
0.6%
Korean
0.2%
Hispanic Subgroups (% of total pop.)
Puerto Rican
2.5%
Mexican
2.1%

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

Income & Poverty

Median Household Income $77,014 ±$18,458
Per Capita Income $104,353
Median Family Income $98,889
Poverty Rate 4.2%
Child Poverty Rate 7.3%
Working-Age Poverty Rate
SNAP Recipients 5.8%
Social Security Income
Retirement Income 17.2%
Household Income Distribution
< $10k
1.5%
$10–15k
0.5%
$15–25k
6.3%
$25–35k
4.1%
$35–50k
9.1%
$50–75k
25.2%
$75–100k
15.6%
$100–150k
16.3%
$150–200k
8.8%
$200k+
12.6%

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

Housing

Total Housing Units 908
Owner-Occupied 84.8%
Renter-Occupied 15.2%
Vacancy Rate 4.8%
Median Home Value $383,300
Median Gross Rent $1,108
Owner Cost Burden (30%+) 35.4%
Renter Cost Burden (30%+) 28.6%
Home Value Distribution
< $50k
1.9%
$50–100k
7.0%
$100–200k
2.3%
$200–300k
24.7%
$300–500k
41.5%
$500k–$1M
20.5%
$1M+
0.7%
Gross Rent Distribution
$500–1k
27.1%
$1–1.5k
55.8%
$1.5–2k
17.1%
Vehicle Availability
1 vehicle
27.4%
2 vehicles
42.2%
3+
30.3%
Housing Type
Single-fam. det.
80.8%
Single-fam. att.
6.8%
2–4 units
0.2%
5–19 units
3.6%
Mobile home
8.5%
Housing Age
Pre-1940
15.6%
1940–1969
2.1%
1970–1999
6.4%
2000–2009
23.2%
2010+
24.8%

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

Education

High School or Higher 84.7%
Bachelor's or Higher 21.2%
Graduate Degree 8.6%
Some College / Associate 21.0%
Less Than High School 4.3%
Enrolled in School

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

Employment

Labor Force Participation 65.5%
Unemployment Rate 2.0%
Work from Home 3.5%
Self-Employed 4.1%
Government Workers 29.5%
Private For-Profit 66.5%
Industry
Prof. Services
26.6%
Edu/Health
24.4%
Public Admin
11.5%
Construction
9.6%
Arts/Entmt.
5.7%
Retail
5.0%
Transportation
4.8%
Manufacturing
2.2%
Information
1.9%
Finance
1.5%
Agriculture
1.0%
Wholesale
0.4%
Occupation
Management
36.5%
Food Prep
30.0%
Sales
17.2%
Construction
9.2%
Production
7.1%

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

Commute

Median Travel Time 34.9 min
Drove Alone 78.3%
Carpool 16.9%
Public Transit 0.5%
Work from Home 3.5%
Walked 0.9%
Bicycle

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

Households & Families

Total Households 864
Avg. Household Size 2.00
Avg. Family Size
Married-Couple Households 54.6%
Single-Mother Households
Single-Father Households
Living Alone
Households with Children 24.4%
Multigenerational

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

Age Distribution

Under 5
7.9%
5–9
7.1%
10–14
4.9%
15–19
6.9%
20–24
3.7%
25–34
17.5%
35–44
16.0%
45–54
11.3%
55–64
8.6%
65–74
4.3%
75–84
7.5%
85+
4.1%
Under 18: 25.1% Working age (18–64): 74.9% 65 and over: 11.8%

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

Social Characteristics

Immigration

Foreign Born 18.9%
Naturalized Citizen 10.0%
Speaks English Less Than Very Well 15.1%
Foreign-Born Origin
Latin America
89.1%
Asia
9.0%
Europe
1.9%

Veterans & Disability

Veteran 4.9%
With a Disability 10.9%
Cognitive Difficulty
Ambulatory Difficulty

Health Insurance

Insured 81.0%
Uninsured 19.0%
Employer Insurance
Medicaid
Medicare

Technology & Mobility

Broadband Internet 79.7%
Has a Computer 93.1%
Same House 1 Year Ago 90.1%
Moved from Abroad 3.3%

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