21146 ZIP Code
Severna Park, Maryland
December 14, 2025
| ZIP Code: | 21146 |
| City/Town: | Severna Park |
| County: | Anne Arundel |
| State: | Maryland |
| ZIP Type: | Standard |
| Population: | 29,710 |
| Median Household Income: | $171,848 |
| Per Capita Income: | $84,669 |
| Total Housing Units: | 10,597 |
| Median Home Value: | $622,000 |
| Land Area: | 10.1 sq miles
26.3 sq km |
| Water Area: | 2.5 sq miles
6.4 sq km |
| Coordinates: | 39.0791, -76.5587 |
Population Information (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 29,710 | -- | -- |
| Male: | 15,143 | 51.0% | 49.6% |
| Female: | 14,567 | 49.0% | 50.4% |
| Median Age: | 42.1 yrs | -- | 38.5 yrs |
| Under 5 years: | 2,119 | 7.1% | 5.7% |
| 5 to 9 years: | 2,139 | 7.2% | 6.0% |
| 10 to 14 years: | 2,180 | 7.3% | 6.5% |
| 15 to 19 years: | 2,097 | 7.1% | 6.6% |
| 20 to 24 years: | 1,135 | 3.8% | 6.7% |
| 25 to 34 years: | 2,152 | 7.2% | 13.7% |
| 35 to 44 years: | 4,281 | 14.4% | 12.9% |
| 45 to 54 years: | 4,096 | 13.8% | 12.4% |
| 55 to 59 years: | 2,103 | 7.1% | 6.5% |
| 60 to 64 years: | 2,462 | 8.3% | 6.4% |
| 65 to 74 years: | 2,599 | 8.7% | 9.7% |
| 75 to 84 years: | 1,633 | 5.5% | 4.8% |
| 85 years and over: | 714 | 2.4% | 2.0% |
Housing Information (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $622,000 | -- | $281,900 |
| Median rooms: | 8.3 | -- | 5.5 |
| Median rent: | $1,492 / mo. | -- | $1,268 / mo. |
| Total housing units: | 10,597 | -- | -- |
| Occupied housing units: | 10,154 | 95.8% | 38.0% |
| Vacant housing units: | 443 | 4.2% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 9,142 | 90.0% | 64.8% |
| Renter-occupied: | 1,012 | 10.0% | 35.2% |
Educational Attainment (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 20,040 | -- | -- |
| Less than 9th grade: | 304 | 1.5% | 4.7% |
| 9th to 12th grade, no diploma: | 513 | 2.6% | 6.1% |
| High school graduate: | 3,556 | 17.7% | 26.4% |
| Some college, no degree: | 2,909 | 14.5% | 19.7% |
| Associate degree: | 1,097 | 5.5% | 8.7% |
| Bachelor's degree: | 5,906 | 29.5% | 20.9% |
| Graduate or professional degree: | 5,755 | 28.7% | 13.7% |
| Percent high school graduate or higher: | -- | 95.9% | 89.1% |
| Percent bachelor's degree or higher: | -- | 58.2% | 34.3% |
Income Information (21146 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $171,848 / yr. | $75,149 / yr. |
| Mean household income: | $219,612 / yr. | $105,833 / yr. |
| Median family income: | $201,082 / yr. | $92,646 / yr. |
| Per capita income: | $84,669 / yr. | $41,261 / yr. |
Employment (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 15,314 | -- | 63.5% |
| Employed: | 14,598 | 97.5% | 96.4% |
| Unemployed: | 368 | 2.5% | 5.3% |
| Not in labor force: | 7,464 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 10,488 | 71.8% | 79.7% |
| Government workers: | 3,237 | 22.2% | 14.2% |
| Self-employed: | 840 | 5.8% | 5.9% |
| Unpaid family workers: | 33 | 0.2% | 0.1% |
Race & Ethnicity (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 26,205 | 88.2% | 61.6% |
| Black or African American: | 1,026 | 3.5% | 12.4% |
| American Indian/Alaska Native: | 2 | 0.0% | 1.1% |
| Asian: | 739 | 2.5% | 6.0% |
| Native Hawaiian/Pacific Islander: | 0 | 0.0% | 0.2% |
| Some other race: | 253 | 0.9% | 8.4% |
| Two or more races: | 1,485 | 5.0% | 10.2% |
| Hispanic or Latino (any race): | 806 | 2.7% | 18.7% |
| Mexican: | 870 | 2.9% | 11.2% |
| Puerto Rican: | 240 | 0.8% | 1.8% |
| Cuban: | 101 | 0.3% | 0.7% |
| Other Hispanic or Latino: | 72 | 0.2% | 5.0% |
| Not Hispanic or Latino: | 457 | 1.5% | 81.1% |
Income Distribution (21146 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 72 | 0.7% | 4.9% |
| $10,000 to $14,999: | 52 | 0.5% | 3.8% |
| $15,000 to $24,999: | 232 | 2.3% | 7.0% |
| $25,000 to $34,999: | 458 | 4.5% | 7.4% |
| $35,000 to $49,999: | 430 | 4.2% | 10.7% |
| $50,000 to $74,999: | 799 | 7.9% | 16.1% |
| $75,000 to $99,999: | 726 | 7.1% | 12.8% |
| $100,000 to $149,999: | 1,442 | 14.2% | 17.1% |
| $150,000 to $199,999: | 1,695 | 16.7% | 8.8% |
| $200,000 or more: | 4,248 | 41.8% | 11.4% |
Commute to Work (21146 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 10,664 | 73.1% | 67.8% |
| Carpooled: | 418 | 2.9% | 8.7% |
| Public transportation: | 233 | 1.6% | 4.2% |
| Walked: | 295 | 2.0% | 2.5% |
| Other means: | 79 | 0.5% | 0.9% |
| Worked from home: | 3,037 | 20.8% | 13.8% |
| Mean travel time to work: | 29.8 min | -- | 26.7 min |
Industry (21146 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 98 | 0.7% | 1.6% |
| Construction: | 1,414 | 9.7% | 6.9% |
| Manufacturing: | 773 | 5.3% | 10.0% |
| Wholesale trade: | 408 | 2.8% | 2.4% |
| Retail trade: | 1,140 | 7.8% | 11.0% |
| Transportation, warehousing, utilities: | 349 | 2.4% | 5.8% |
| Information: | 304 | 2.1% | 1.9% |
| Finance, insurance, real estate: | 1,048 | 7.2% | 6.7% |
| Professional, scientific, management: | 2,969 | 20.3% | 12.1% |
| Education, health care, social services: | 3,368 | 23.1% | 23.3% |
| Arts, entertainment, food services: | 679 | 4.7% | 9.0% |
| Other services: | 452 | 3.1% | 4.7% |
| Public administration: | 1,596 | 10.9% | 4.7% |
Poverty Status (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 2.6% | 8.8% |
| All people below poverty level: | -- | -- | -- |
| Under 18 years: | -- | -- | 16.3% |
| 18 to 64 years: | -- | -- | 11.0% |
| 65 years and over: | -- | -- | 10.3% |
Health Insurance (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 28,745 | 96.8% | 91.3% |
| Private health insurance: | 26,208 | 88.2% | 67.6% |
| Public health coverage: | 6,592 | 22.2% | 35.9% |
| Without health insurance: | 445 | 1.5% | 8.7% |
Benefits & Assistance (21146 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 8,295 | 81.7% | 77.4% |
| Social Security income: | 3,136 | 30.9% | 31.0% |
| Retirement income: | 3,269 | 32.2% | 21.8% |
| Supplemental Security Income (SSI): | 453 | 4.5% | 4.5% |
| Cash public assistance income: | 137 | 1.3% | 1.8% |
| SNAP (food stamps) benefits: | 220 | 2.2% | 11.4% |
Housing Types (21146 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 9,826 | 92.7% | 61.4% |
| 1-unit, attached: | 220 | 2.1% | 6.1% |
| 2 units: | 95 | 0.9% | 3.4% |
| 3 or 4 units: | 7 | 0.1% | 4.3% |
| 5 to 9 units: | 0 | 0.0% | 4.6% |
| 10 to 19 units: | 51 | 0.5% | 4.3% |
| 20 or more units: | 398 | 3.8% | 9.9% |
| Mobile home: | 0 | 0.0% | 5.8% |
| Boat, RV, van, etc.: | 0 | 0.0% | 0.1% |
Year Structure Built (21146 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 47 | 0.4% | 0.6% |
| Built 2010 to 2019: | 637 | 6.0% | 8.2% |
| Built 2000 to 2009: | 773 | 7.3% | 13.5% |
| Built 1990 to 1999: | 1,149 | 10.8% | 13.2% |
| Built 1980 to 1989: | 2,008 | 18.9% | 13.2% |
| Built 1970 to 1979: | 1,711 | 16.1% | 14.6% |
| Built 1960 to 1969: | 2,421 | 22.8% | 10.2% |
| Built 1950 to 1959: | 1,208 | 11.4% | 9.9% |
| Built 1940 to 1949: | 311 | 2.9% | 4.6% |
| Built 1939 or earlier: | 332 | 3.1% | 12.0% |
Bedrooms (21146 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 110 | 1.0% | 2.4% |
| 1 bedroom: | 264 | 2.5% | 3.0% |
| 2 bedrooms: | 523 | 4.9% | 9.1% |
| 3 bedrooms: | 3,111 | 29.4% | 15.9% |
| 4 bedrooms: | 4,735 | 44.7% | 18.8% |
| 5 or more bedrooms: | 1,854 | 17.5% | 17.6% |
Heating Fuel (21146 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 5,039 | 49.6% | 47.1% |
| Bottled, tank, or LP gas: | 191 | 1.9% | 4.9% |
| Electricity: | 3,868 | 38.1% | 40.2% |
| Fuel oil, kerosene, etc.: | 787 | 7.8% | 4.2% |
| Coal or coke: | 0 | 0.0% | 0.1% |
| Wood: | 78 | 0.8% | 1.5% |
| Solar energy: | 31 | 0.3% | 0.1% |
| Other fuel: | 160 | 1.6% | 0.5% |
| No fuel used: | 0 | 0.0% | 0.2% |
Vehicles Available (21146 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 222 | 2.2% | 8.3% |
| 1 vehicle available: | 1,806 | 17.8% | 32.6% |
| 2 vehicles available: | 4,825 | 47.5% | 37.0% |
| 3 or more vehicles available: | 3,301 | 32.5% | 22.1% |
Home Value Distribution (21146 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 9 | 0.1% | 5.7% |
| $50,000 to $99,999: | 41 | 0.4% | 7.8% |
| $100,000 to $149,999: | 0 | 0.0% | 9.2% |
| $150,000 to $199,999: | 0 | 0.0% | 10.8% |
| $200,000 to $299,999: | 276 | 3.0% | 19.9% |
| $300,000 to $499,999: | 2,177 | 23.8% | 24.1% |
| $500,000 to $999,999: | 5,629 | 61.6% | 17.0% |
| $1,000,000 or more: | 1,010 | 11.0% | 5.6% |
Housing Costs (21146 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $2,987 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $812 / mo. | $584 / mo. |
| Median gross rent: | $1,492 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 2.98 | 2.53 |
| Average household size (renter-occupied): | 2.17 | 2.38 |
Households (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 10,154 | -- | -- |
| Married-couple households: | 6,857 | 67.5% | 47.5% |
| Cohabiting couple households: | 3,512 | 34.6% | 7.0% |
| Male householder, no spouse: | 929 | 9.1% | 5.4% |
| Female householder, no spouse: | 2,002 | 19.7% | 12.7% |
| Householder living alone: | 4,004 | 39.4% | 28.6% |
| 65 years and over living alone: | 3,402 | 33.5% | 11.8% |
| Average household size: | 2.90 | -- | 2.53 |
| Average family size: | 3.33 | -- | -- |
Marital Status (21146 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 11,592 | -- | -- |
| Never married: | 3,024 | 26.1% | 37.0% |
| Now married: | 7,369 | 63.6% | 49.5% |
| Separated: | 298 | 2.6% | 1.5% |
| Widowed: | 791 | 6.8% | 2.6% |
| Divorced: | 2,355 | 20.3% | 9.3% |
School Enrollment (21146 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 7,624 | -- | -- |
| Nursery school, preschool: | 729 | 9.6% | 5.8% |
| Kindergarten: | 520 | 6.8% | 5.0% |
| Elementary school (grades 1-8): | 3,441 | 45.1% | 40.5% |
| High school (grades 9-12): | 1,861 | 24.4% | 21.4% |
| College or graduate school: | 1,073 | 14.1% | 27.3% |
Veterans & Disability (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 21,531 | -- | -- |
| Veterans: | 2,352 | 10.9% | 6.3% |
| Civilian noninstitutionalized population: | 29,190 | -- | -- |
| With a disability: | 2,630 | 9.0% | 13.4% |
| Under 18 with disability: | 222 | 8.4% | 5.8% |
| 18 to 64 with disability: | 960 | 36.5% | 10.4% |
| 65 and over with disability: | 1,448 | 55.1% | 33.4% |
Mobility (Residence 1 Year Ago) (21146 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 25,844 | 87.0% | 86.9% |
| Different house: | 3,596 | 12.1% | 13.1% |
| Same county: | 1,703 | 47.4% | 7.0% |
| Different county: | 1,881 | 52.3% | 3.2% |
| Different state: | 798 | 22.2% | 2.5% |
| Abroad: | 12 | 0.3% | 0.4% |
Place of Birth (21146 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 28,380 | 95.5% | 86.2% |
| Foreign born: | 565 | 1.9% | 13.9% |
| Naturalized citizen: | 1,330 | 235.4% | 52.7% |
| Not a citizen: | 1,330 | 235.4% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 1,330 | 235.4% | 10.5% |
| Asia: | 424 | 75.0% | 31.3% |
| Africa: | 104 | 18.4% | 5.5% |
| Oceania: | 0 | 0.0% | 0.5% |
| Latin America: | 380 | 67.3% | 50.0% |
| Northern America: | 67 | 11.9% | 2.2% |
Language Spoken at Home (21146 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 27,591 | -- | -- |
| English only: | 26,188 | 94.9% | 78.3% |
| Language other than English: | 1,403 | 5.1% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 707 | 2.6% | 13.3% |
| Other Indo-European languages: | 382 | 1.4% | 3.5% |
| Asian/Pacific Island languages: | 254 | 0.9% | 3.5% |
| Other languages: | 60 | 0.2% | 1.0% |
Computers & Internet (21146 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 10,154 | 100.0% | 93.1% |
| Households with broadband internet: | 9,814 | 96.7% | 89.4% |
Severna Park, MD21146