21207 ZIP Code
Gwynn Oak, Maryland
December 16, 2025
| ZIP Code: | 21207 |
| City/Town: | Gwynn Oak |
| County: | Baltimore |
| State: | Maryland |
| ZIP Type: | Standard |
| Population: | 51,765 |
| Median Household Income: | $59,822 |
| Per Capita Income: | $42,745 |
| Total Housing Units: | 20,806 |
| Median Home Value: | $238,700 |
| Land Area: | 10.3 sq miles
26.8 sq km |
| Water Area: | 0.0 sq miles
0.1 sq km |
| Coordinates: | 39.3242, -76.7195 |
Population Information (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 51,765 | -- | -- |
| Male: | 24,360 | 47.1% | 49.6% |
| Female: | 27,405 | 52.9% | 50.4% |
| Median Age: | 37.8 yrs | -- | 38.5 yrs |
| Under 5 years: | 3,525 | 6.8% | 5.7% |
| 5 to 9 years: | 3,025 | 5.8% | 6.0% |
| 10 to 14 years: | 3,350 | 6.5% | 6.5% |
| 15 to 19 years: | 3,345 | 6.5% | 6.6% |
| 20 to 24 years: | 3,375 | 6.5% | 6.7% |
| 25 to 34 years: | 7,152 | 13.8% | 13.7% |
| 35 to 44 years: | 6,124 | 11.8% | 12.9% |
| 45 to 54 years: | 6,347 | 12.3% | 12.4% |
| 55 to 59 years: | 3,391 | 6.6% | 6.5% |
| 60 to 64 years: | 3,673 | 7.1% | 6.4% |
| 65 to 74 years: | 4,750 | 9.2% | 9.7% |
| 75 to 84 years: | 2,786 | 5.4% | 4.8% |
| 85 years and over: | 922 | 1.8% | 2.0% |
Housing Information (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $238,700 | -- | $281,900 |
| Median rooms: | 6.2 | -- | 5.5 |
| Median rent: | $1,343 / mo. | -- | $1,268 / mo. |
| Total housing units: | 20,806 | -- | -- |
| Occupied housing units: | 19,437 | 93.4% | 38.0% |
| Vacant housing units: | 1,369 | 6.6% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 11,700 | 60.2% | 64.8% |
| Renter-occupied: | 7,737 | 39.8% | 35.2% |
Educational Attainment (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 35,145 | -- | -- |
| Less than 9th grade: | 974 | 2.8% | 4.7% |
| 9th to 12th grade, no diploma: | 2,756 | 7.8% | 6.1% |
| High school graduate: | 9,990 | 28.4% | 26.4% |
| Some college, no degree: | 8,350 | 23.8% | 19.7% |
| Associate degree: | 3,066 | 8.7% | 8.7% |
| Bachelor's degree: | 5,786 | 16.5% | 20.9% |
| Graduate or professional degree: | 4,223 | 12.0% | 13.7% |
| Percent high school graduate or higher: | -- | 89.4% | 89.1% |
| Percent bachelor's degree or higher: | -- | 28.5% | 34.3% |
Income Information (21207 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $59,822 / yr. | $75,149 / yr. |
| Mean household income: | $80,336 / yr. | $105,833 / yr. |
| Median family income: | $78,176 / yr. | $92,646 / yr. |
| Per capita income: | $42,745 / yr. | $41,261 / yr. |
Employment (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 26,092 | -- | 63.5% |
| Employed: | 24,169 | 92.7% | 96.4% |
| Unemployed: | 1,896 | 7.3% | 5.3% |
| Not in labor force: | 15,135 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 16,299 | 67.4% | 79.7% |
| Government workers: | 6,701 | 27.7% | 14.2% |
| Self-employed: | 1,125 | 4.7% | 5.9% |
| Unpaid family workers: | 44 | 0.2% | 0.1% |
Race & Ethnicity (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 5,127 | 9.9% | 61.6% |
| Black or African American: | 41,088 | 79.4% | 12.4% |
| American Indian/Alaska Native: | 104 | 0.2% | 1.1% |
| Asian: | 1,187 | 2.3% | 6.0% |
| Native Hawaiian/Pacific Islander: | 134 | 0.3% | 0.2% |
| Some other race: | 2,168 | 4.2% | 8.4% |
| Two or more races: | 1,957 | 3.8% | 10.2% |
| Hispanic or Latino (any race): | 2,886 | 5.6% | 18.7% |
| Mexican: | 3,645 | 7.0% | 11.2% |
| Puerto Rican: | 496 | 1.0% | 1.8% |
| Cuban: | 390 | 0.8% | 0.7% |
| Other Hispanic or Latino: | 235 | 0.5% | 5.0% |
| Not Hispanic or Latino: | 2,524 | 4.9% | 81.1% |
Income Distribution (21207 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 1,209 | 6.2% | 4.9% |
| $10,000 to $14,999: | 534 | 2.7% | 3.8% |
| $15,000 to $24,999: | 1,420 | 7.3% | 7.0% |
| $25,000 to $34,999: | 1,519 | 7.8% | 7.4% |
| $35,000 to $49,999: | 2,932 | 15.1% | 10.7% |
| $50,000 to $74,999: | 3,963 | 20.4% | 16.1% |
| $75,000 to $99,999: | 2,271 | 11.7% | 12.8% |
| $100,000 to $149,999: | 3,015 | 15.5% | 17.1% |
| $150,000 to $199,999: | 1,492 | 7.7% | 8.8% |
| $200,000 or more: | 1,082 | 5.6% | 11.4% |
Commute to Work (21207 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 17,456 | 72.2% | 67.8% |
| Carpooled: | 2,012 | 8.3% | 8.7% |
| Public transportation: | 1,937 | 8.0% | 4.2% |
| Walked: | 280 | 1.2% | 2.5% |
| Other means: | 387 | 1.6% | 0.9% |
| Worked from home: | 1,852 | 7.7% | 13.8% |
| Mean travel time to work: | 30.8 min | -- | 26.7 min |
Industry (21207 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 129 | 0.5% | 1.6% |
| Construction: | 1,425 | 5.9% | 6.9% |
| Manufacturing: | 1,020 | 4.2% | 10.0% |
| Wholesale trade: | 384 | 1.6% | 2.4% |
| Retail trade: | 2,788 | 11.5% | 11.0% |
| Transportation, warehousing, utilities: | 1,485 | 6.1% | 5.8% |
| Information: | 256 | 1.1% | 1.9% |
| Finance, insurance, real estate: | 1,425 | 5.9% | 6.7% |
| Professional, scientific, management: | 2,272 | 9.4% | 12.1% |
| Education, health care, social services: | 6,552 | 27.1% | 23.3% |
| Arts, entertainment, food services: | 1,683 | 7.0% | 9.0% |
| Other services: | 1,551 | 6.4% | 4.7% |
| Public administration: | 3,199 | 13.2% | 4.7% |
Poverty Status (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 15.2% | 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 (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 46,413 | 89.7% | 91.3% |
| Private health insurance: | 30,061 | 58.1% | 67.6% |
| Public health coverage: | 23,406 | 45.2% | 35.9% |
| Without health insurance: | 4,968 | 9.6% | 8.7% |
Benefits & Assistance (21207 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 15,211 | 78.3% | 77.4% |
| Social Security income: | 5,802 | 29.9% | 31.0% |
| Retirement income: | 5,263 | 27.1% | 21.8% |
| Supplemental Security Income (SSI): | 1,162 | 6.0% | 4.5% |
| Cash public assistance income: | 954 | 4.9% | 1.8% |
| SNAP (food stamps) benefits: | 3,938 | 20.3% | 11.4% |
Housing Types (21207 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 10,586 | 50.9% | 61.4% |
| 1-unit, attached: | 3,826 | 18.4% | 6.1% |
| 2 units: | 669 | 3.2% | 3.4% |
| 3 or 4 units: | 596 | 2.9% | 4.3% |
| 5 to 9 units: | 1,845 | 8.9% | 4.6% |
| 10 to 19 units: | 1,890 | 9.1% | 4.3% |
| 20 or more units: | 1,374 | 6.6% | 9.9% |
| Mobile home: | 4 | 0.0% | 5.8% |
| Boat, RV, van, etc.: | 16 | 0.1% | 0.1% |
Year Structure Built (21207 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 30 | 0.1% | 0.6% |
| Built 2010 to 2019: | 144 | 0.7% | 8.2% |
| Built 2000 to 2009: | 745 | 3.6% | 13.5% |
| Built 1990 to 1999: | 1,064 | 5.1% | 13.2% |
| Built 1980 to 1989: | 2,271 | 10.9% | 13.2% |
| Built 1970 to 1979: | 1,642 | 7.9% | 14.6% |
| Built 1960 to 1969: | 3,914 | 18.8% | 10.2% |
| Built 1950 to 1959: | 6,338 | 30.5% | 9.9% |
| Built 1940 to 1949: | 1,717 | 8.3% | 4.6% |
| Built 1939 or earlier: | 2,941 | 14.1% | 12.0% |
Bedrooms (21207 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 543 | 2.6% | 2.4% |
| 1 bedroom: | 2,535 | 12.2% | 3.0% |
| 2 bedrooms: | 4,637 | 22.3% | 9.1% |
| 3 bedrooms: | 8,984 | 43.2% | 15.9% |
| 4 bedrooms: | 2,953 | 14.2% | 18.8% |
| 5 or more bedrooms: | 1,154 | 5.5% | 17.6% |
Heating Fuel (21207 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 10,738 | 55.2% | 47.1% |
| Bottled, tank, or LP gas: | 604 | 3.1% | 4.9% |
| Electricity: | 6,661 | 34.3% | 40.2% |
| Fuel oil, kerosene, etc.: | 1,015 | 5.2% | 4.2% |
| Coal or coke: | 0 | 0.0% | 0.1% |
| Wood: | 0 | 0.0% | 1.5% |
| Solar energy: | 87 | 0.4% | 0.1% |
| Other fuel: | 99 | 0.5% | 0.5% |
| No fuel used: | 233 | 1.2% | 0.2% |
Vehicles Available (21207 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 1,941 | 10.0% | 8.3% |
| 1 vehicle available: | 8,134 | 41.8% | 32.6% |
| 2 vehicles available: | 5,401 | 27.8% | 37.0% |
| 3 or more vehicles available: | 3,961 | 20.4% | 22.1% |
Home Value Distribution (21207 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 330 | 2.8% | 5.7% |
| $50,000 to $99,999: | 159 | 1.4% | 7.8% |
| $100,000 to $149,999: | 862 | 7.4% | 9.2% |
| $150,000 to $199,999: | 1,942 | 16.6% | 10.8% |
| $200,000 to $299,999: | 5,869 | 50.2% | 19.9% |
| $300,000 to $499,999: | 2,189 | 18.7% | 24.1% |
| $500,000 to $999,999: | 272 | 2.3% | 17.0% |
| $1,000,000 or more: | 77 | 0.7% | 5.6% |
Housing Costs (21207 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $1,643 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $593 / mo. | $584 / mo. |
| Median gross rent: | $1,343 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 2.87 | 2.53 |
| Average household size (renter-occupied): | 2.28 | 2.38 |
Households (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 19,437 | -- | -- |
| Married-couple households: | 6,135 | 31.6% | 47.5% |
| Cohabiting couple households: | 2,017 | 10.4% | 7.0% |
| Male householder, no spouse: | 4,263 | 21.9% | 5.4% |
| Female householder, no spouse: | 8,040 | 41.4% | 12.7% |
| Householder living alone: | 5,960 | 30.7% | 28.6% |
| 65 years and over living alone: | 6,343 | 32.6% | 11.8% |
| Average household size: | 2.64 | -- | 2.53 |
| Average family size: | 3.43 | -- | -- |
Marital Status (21207 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 18,780 | -- | -- |
| Never married: | 8,609 | 45.8% | 37.0% |
| Now married: | 6,933 | 36.9% | 49.5% |
| Separated: | 594 | 3.2% | 1.5% |
| Widowed: | 1,916 | 10.2% | 2.6% |
| Divorced: | 9,732 | 51.8% | 9.3% |
School Enrollment (21207 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 13,131 | -- | -- |
| Nursery school, preschool: | 604 | 4.6% | 5.8% |
| Kindergarten: | 759 | 5.8% | 5.0% |
| Elementary school (grades 1-8): | 4,738 | 36.1% | 40.5% |
| High school (grades 9-12): | 2,383 | 18.1% | 21.4% |
| College or graduate school: | 4,647 | 35.4% | 27.3% |
Veterans & Disability (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 39,991 | -- | -- |
| Veterans: | 2,382 | 6.0% | 6.3% |
| Civilian noninstitutionalized population: | 51,381 | -- | -- |
| With a disability: | 7,919 | 15.4% | 13.4% |
| Under 18 with disability: | 830 | 10.5% | 5.8% |
| 18 to 64 with disability: | 4,365 | 55.1% | 10.4% |
| 65 and over with disability: | 2,724 | 34.4% | 33.4% |
Mobility (Residence 1 Year Ago) (21207 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 44,225 | 85.4% | 86.9% |
| Different house: | 6,872 | 13.3% | 13.1% |
| Same county: | 3,690 | 53.7% | 7.0% |
| Different county: | 3,001 | 43.7% | 3.2% |
| Different state: | 1,068 | 15.5% | 2.5% |
| Abroad: | 181 | 2.6% | 0.4% |
Place of Birth (21207 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 45,068 | 87.1% | 86.2% |
| Foreign born: | 721 | 1.4% | 13.9% |
| Naturalized citizen: | 6,697 | 928.8% | 52.7% |
| Not a citizen: | 6,697 | 928.8% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 6,697 | 928.8% | 10.5% |
| Asia: | 188 | 26.1% | 31.3% |
| Africa: | 3,021 | 419.0% | 5.5% |
| Oceania: | 0 | 0.0% | 0.5% |
| Latin America: | 2,698 | 374.2% | 50.0% |
| Northern America: | 20 | 2.8% | 2.2% |
Language Spoken at Home (21207 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 48,240 | -- | -- |
| English only: | 41,178 | 85.4% | 78.3% |
| Language other than English: | 7,062 | 14.6% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 1,818 | 3.8% | 13.3% |
| Other Indo-European languages: | 1,142 | 2.4% | 3.5% |
| Asian/Pacific Island languages: | 1,136 | 2.4% | 3.5% |
| Other languages: | 2,966 | 6.1% | 1.0% |
Computers & Internet (21207 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 19,437 | 100.0% | 93.1% |
| Households with broadband internet: | 18,317 | 94.2% | 89.4% |
Gwynn Oak, MD21207