ZIP Code 21046
ZIP / ZCTAPopulation: 15,433
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 — 21046
- What is the median household income in 21046?
- The median household income in 21046 is $126,549 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 21046?
- The poverty rate in 21046 is 4.3% (U.S. Census Bureau ACS 2023).
- What is the median home value in 21046?
- $469,000 (U.S. Census Bureau ACS 2023).
- What is the average rent in 21046?
- The median gross rent in 21046 is $2,099 per month (U.S. Census Bureau ACS 2023).
- What percentage of 21046 residents have a college degree?
- 62.0% of adults in 21046 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
15,433
Median Income
$126,549
Median Home Value
$469,000
Poverty Rate
4.3%
Unemployment (ACS 2023)
3.2%
Median Age
37.0 yrs
Since 2019
Median Income:
+$14,838 (+13.3%)
Home Value:
+$92,600 (+24.6%)
Poverty Rate:
-0.9 pp (-17.3%)
Bachelor's+:
-0.3 pp (-0.5%)
Unemployment:
+0.2 pp (+6.7%)
Demographics
Total Population
15,433
Median Age
37.0
Female
50.6%
Race & Ethnicity
Hispanic or Latino 6.1%
White (non-Hisp.) 49.5%
Black 31.3%
Asian 6.9%
Two or More 8.6%
Other 1.7%
Asian Subgroups (% of total pop.)
Indian
2.4%
Korean
2.0%
Chinese
1.2%
Filipino
0.8%
Vietnamese
0.1%
Japanese
0.1%
Hispanic Subgroups (% of total pop.)
Mexican
1.1%
Cuban
0.8%
Puerto Rican
0.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$126,549
±$9,054
Per Capita Income
$148,722
Median Family Income
$139,184
Poverty Rate
4.3%
Child Poverty Rate
8.2%
Working-Age Poverty Rate
—
SNAP Recipients
5.0%
Social Security Income
—
Retirement Income
24.1%
Household Income Distribution
< $10k
1.6%
$10–15k
1.1%
$15–25k
3.7%
$25–35k
3.1%
$35–50k
2.4%
$50–75k
7.6%
$75–100k
8.6%
$100–150k
30.0%
$150–200k
16.4%
$200k+
25.3%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
6,361
Owner-Occupied
62.7%
Renter-Occupied
37.3%
Vacancy Rate
4.1%
Median Home Value
$469,000
Median Gross Rent
$2,099
Owner Cost Burden (30%+)
10.9%
Renter Cost Burden (30%+)
30.6%
Home Value Distribution
< $50k
1.1%
$50–100k
1.5%
$100–200k
0.5%
$200–300k
11.9%
$300–500k
41.4%
$500k–$1M
43.0%
$1M+
0.6%
Gross Rent Distribution
< $500
2.8%
$500–1k
5.1%
$1–1.5k
2.3%
$1.5–2k
34.2%
$2–2.5k
28.6%
$2.5–3.5k
23.6%
$3.5k+
3.5%
Vehicle Availability
No vehicle
4.1%
1 vehicle
29.5%
2 vehicles
50.5%
3+
16.0%
Housing Type
Single-fam. det.
37.9%
Single-fam. att.
25.8%
5–19 units
6.2%
20+ units
7.8%
Housing Age
Pre-1940
0.1%
1940–1969
0.2%
1970–1999
20.2%
2000–2009
5.1%
2010+
4.7%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
97.9%
Bachelor's or Higher
62.0%
Graduate Degree
30.8%
Some College / Associate
14.6%
Less Than High School
1.2%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
72.8%
Unemployment Rate
3.2%
Work from Home
17.0%
Self-Employed
3.6%
Government Workers
22.4%
Private For-Profit
74.0%
Industry
Edu/Health
24.2%
Prof. Services
22.6%
Public Admin
10.8%
Arts/Entmt.
7.7%
Retail
7.5%
Manufacturing
5.0%
Finance
4.7%
Construction
3.5%
Information
3.4%
Transportation
3.3%
Wholesale
2.8%
Agriculture
0.3%
Occupation
Management
64.4%
Sales
20.0%
Food Prep
10.1%
Production
4.0%
Construction
1.5%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
25.1 min
Drove Alone
68.7%
Carpool
6.8%
Public Transit
1.7%
Work from Home
17.0%
Walked
3.9%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
6,100
Avg. Household Size
2.00
Avg. Family Size
—
Married-Couple Households
48.2%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
19.8%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
7.0%
5–9
5.0%
10–14
5.4%
15–19
6.5%
20–24
9.6%
25–34
12.8%
35–44
16.8%
45–54
11.7%
55–64
6.8%
65–74
6.2%
75–84
8.6%
85+
3.0%
Under 18: 20.7%
Working age (18–64): 79.3%
65 and over: 12.2%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
14.3%
Naturalized Citizen
58.8%
Speaks English Less Than Very Well
4.9%
Foreign-Born Origin
Asia
42.2%
Africa
30.5%
Latin America
17.1%
Europe
9.6%
Veterans & Disability
Veteran
7.0%
With a Disability
6.5%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
97.0%
Uninsured
3.0%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
98.7%
Has a Computer
99.1%
Same House 1 Year Ago
87.2%
Moved from Abroad
1.0%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023