94520 ZIP Code
Concord, California
December 30, 2025
| ZIP Code: | 94520 |
| City/Town: | Concord |
| County: | Contra Costa |
| State: | California |
| ZIP Type: | Standard |
| Population: | 36,699 |
| Median Household Income: | $77,927 |
| Per Capita Income: | $42,803 |
| Total Housing Units: | 13,506 |
| Median Home Value: | $571,400 |
| Land Area: | 9.9 sq miles
25.6 sq km |
| Water Area: | 0.0 sq miles
0.1 sq km |
| Coordinates: | 37.9930, -122.0353 |
Population Information (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 36,699 | -- | -- |
| Male: | 18,610 | 50.7% | 49.6% |
| Female: | 18,089 | 49.3% | 50.4% |
| Median Age: | 34.7 yrs | -- | 38.5 yrs |
| Under 5 years: | 3,117 | 8.5% | 5.7% |
| 5 to 9 years: | 1,841 | 5.0% | 6.0% |
| 10 to 14 years: | 2,028 | 5.5% | 6.5% |
| 15 to 19 years: | 2,246 | 6.1% | 6.6% |
| 20 to 24 years: | 1,972 | 5.4% | 6.7% |
| 25 to 34 years: | 7,332 | 20.0% | 13.7% |
| 35 to 44 years: | 5,905 | 16.1% | 12.9% |
| 45 to 54 years: | 4,090 | 11.1% | 12.4% |
| 55 to 59 years: | 2,430 | 6.6% | 6.5% |
| 60 to 64 years: | 1,748 | 4.8% | 6.4% |
| 65 to 74 years: | 2,517 | 6.9% | 9.7% |
| 75 to 84 years: | 1,153 | 3.1% | 4.8% |
| 85 years and over: | 320 | 0.9% | 2.0% |
Housing Information (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $571,400 | -- | $281,900 |
| Median rooms: | 4.1 | -- | 5.5 |
| Median rent: | $2,028 / mo. | -- | $1,268 / mo. |
| Total housing units: | 13,506 | -- | -- |
| Occupied housing units: | 13,308 | 98.5% | 38.0% |
| Vacant housing units: | 198 | 1.5% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 4,717 | 35.4% | 64.8% |
| Renter-occupied: | 8,591 | 64.6% | 35.2% |
Educational Attainment (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 25,495 | -- | -- |
| Less than 9th grade: | 2,683 | 10.5% | 4.7% |
| 9th to 12th grade, no diploma: | 1,945 | 7.6% | 6.1% |
| High school graduate: | 5,652 | 22.2% | 26.4% |
| Some college, no degree: | 5,847 | 22.9% | 19.7% |
| Associate degree: | 1,644 | 6.4% | 8.7% |
| Bachelor's degree: | 5,626 | 22.1% | 20.9% |
| Graduate or professional degree: | 2,098 | 8.2% | 13.7% |
| Percent high school graduate or higher: | -- | 81.8% | 89.1% |
| Percent bachelor's degree or higher: | -- | 30.3% | 34.3% |
Income Information (94520 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $77,927 / yr. | $75,149 / yr. |
| Mean household income: | $98,949 / yr. | $105,833 / yr. |
| Median family income: | $86,035 / yr. | $92,646 / yr. |
| Per capita income: | $42,803 / yr. | $41,261 / yr. |
Employment (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 20,624 | -- | 63.5% |
| Employed: | 19,380 | 94.2% | 96.4% |
| Unemployed: | 1,184 | 5.8% | 5.3% |
| Not in labor force: | 8,644 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 15,380 | 79.4% | 79.7% |
| Government workers: | 2,208 | 11.4% | 14.2% |
| Self-employed: | 1,784 | 9.2% | 5.9% |
| Unpaid family workers: | 8 | 0.0% | 0.1% |
Race & Ethnicity (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 13,895 | 37.9% | 61.6% |
| Black or African American: | 1,814 | 4.9% | 12.4% |
| American Indian/Alaska Native: | 485 | 1.3% | 1.1% |
| Asian: | 4,690 | 12.8% | 6.0% |
| Native Hawaiian/Pacific Islander: | 68 | 0.2% | 0.2% |
| Some other race: | 9,653 | 26.3% | 8.4% |
| Two or more races: | 6,094 | 16.6% | 10.2% |
| Hispanic or Latino (any race): | 13,729 | 37.4% | 18.7% |
| Mexican: | 17,748 | 48.4% | 11.2% |
| Puerto Rican: | 13,150 | 35.8% | 1.8% |
| Cuban: | 864 | 2.4% | 0.7% |
| Other Hispanic or Latino: | 77 | 0.2% | 5.0% |
| Not Hispanic or Latino: | 3,657 | 10.0% | 81.1% |
Income Distribution (94520 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 771 | 5.8% | 4.9% |
| $10,000 to $14,999: | 431 | 3.2% | 3.8% |
| $15,000 to $24,999: | 639 | 4.8% | 7.0% |
| $25,000 to $34,999: | 770 | 5.8% | 7.4% |
| $35,000 to $49,999: | 1,281 | 9.6% | 10.7% |
| $50,000 to $74,999: | 2,433 | 18.3% | 16.1% |
| $75,000 to $99,999: | 1,703 | 12.8% | 12.8% |
| $100,000 to $149,999: | 2,691 | 20.2% | 17.1% |
| $150,000 to $199,999: | 1,334 | 10.0% | 8.8% |
| $200,000 or more: | 1,255 | 9.4% | 11.4% |
Commute to Work (94520 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 11,257 | 58.1% | 67.8% |
| Carpooled: | 2,575 | 13.3% | 8.7% |
| Public transportation: | 1,770 | 9.1% | 4.2% |
| Walked: | 640 | 3.3% | 2.5% |
| Other means: | 687 | 3.5% | 0.9% |
| Worked from home: | 1,764 | 9.1% | 13.8% |
| Mean travel time to work: | 31.0 min | -- | 26.7 min |
Industry (94520 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 154 | 0.8% | 1.6% |
| Construction: | 1,721 | 8.9% | 6.9% |
| Manufacturing: | 1,064 | 5.5% | 10.0% |
| Wholesale trade: | 301 | 1.6% | 2.4% |
| Retail trade: | 1,723 | 8.9% | 11.0% |
| Transportation, warehousing, utilities: | 841 | 4.3% | 5.8% |
| Information: | 297 | 1.5% | 1.9% |
| Finance, insurance, real estate: | 1,040 | 5.4% | 6.7% |
| Professional, scientific, management: | 3,538 | 18.3% | 12.1% |
| Education, health care, social services: | 3,811 | 19.7% | 23.3% |
| Arts, entertainment, food services: | 2,977 | 15.4% | 9.0% |
| Other services: | 1,331 | 6.9% | 4.7% |
| Public administration: | 582 | 3.0% | 4.7% |
Poverty Status (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 12.5% | 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 (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 32,967 | 89.8% | 91.3% |
| Private health insurance: | 20,286 | 55.3% | 67.6% |
| Public health coverage: | 15,654 | 42.7% | 35.9% |
| Without health insurance: | 3,583 | 9.8% | 8.7% |
Benefits & Assistance (94520 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 11,055 | 83.1% | 77.4% |
| Social Security income: | 2,878 | 21.6% | 31.0% |
| Retirement income: | 2,467 | 18.5% | 21.8% |
| Supplemental Security Income (SSI): | 810 | 6.1% | 4.5% |
| Cash public assistance income: | 353 | 2.7% | 1.8% |
| SNAP (food stamps) benefits: | 1,521 | 11.4% | 11.4% |
Housing Types (94520 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 4,657 | 34.5% | 61.4% |
| 1-unit, attached: | 772 | 5.7% | 6.1% |
| 2 units: | 81 | 0.6% | 3.4% |
| 3 or 4 units: | 746 | 5.5% | 4.3% |
| 5 to 9 units: | 1,271 | 9.4% | 4.6% |
| 10 to 19 units: | 968 | 7.2% | 4.3% |
| 20 or more units: | 4,607 | 34.1% | 9.9% |
| Mobile home: | 377 | 2.8% | 5.8% |
| Boat, RV, van, etc.: | 27 | 0.2% | 0.1% |
Year Structure Built (94520 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 0 | 0.0% | 0.6% |
| Built 2010 to 2019: | 337 | 2.5% | 8.2% |
| Built 2000 to 2009: | 717 | 5.3% | 13.5% |
| Built 1990 to 1999: | 930 | 6.9% | 13.2% |
| Built 1980 to 1989: | 1,831 | 13.6% | 13.2% |
| Built 1970 to 1979: | 3,381 | 25.0% | 14.6% |
| Built 1960 to 1969: | 2,400 | 17.8% | 10.2% |
| Built 1950 to 1959: | 2,286 | 16.9% | 9.9% |
| Built 1940 to 1949: | 1,057 | 7.8% | 4.6% |
| Built 1939 or earlier: | 567 | 4.2% | 12.0% |
Bedrooms (94520 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 1,266 | 9.4% | 2.4% |
| 1 bedroom: | 3,318 | 24.6% | 3.0% |
| 2 bedrooms: | 4,422 | 32.7% | 9.1% |
| 3 bedrooms: | 3,169 | 23.5% | 15.9% |
| 4 bedrooms: | 1,069 | 7.9% | 18.8% |
| 5 or more bedrooms: | 262 | 1.9% | 17.6% |
Heating Fuel (94520 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 7,107 | 53.4% | 47.1% |
| Bottled, tank, or LP gas: | 226 | 1.7% | 4.9% |
| Electricity: | 5,513 | 41.4% | 40.2% |
| Fuel oil, kerosene, etc.: | 0 | 0.0% | 4.2% |
| Coal or coke: | 20 | 0.2% | 0.1% |
| Wood: | 87 | 0.7% | 1.5% |
| Solar energy: | 58 | 0.4% | 0.1% |
| Other fuel: | 10 | 0.1% | 0.5% |
| No fuel used: | 287 | 2.2% | 0.2% |
Vehicles Available (94520 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 1,166 | 8.8% | 8.3% |
| 1 vehicle available: | 5,369 | 40.3% | 32.6% |
| 2 vehicles available: | 4,652 | 35.0% | 37.0% |
| 3 or more vehicles available: | 2,121 | 15.9% | 22.1% |
Home Value Distribution (94520 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 147 | 3.1% | 5.7% |
| $50,000 to $99,999: | 20 | 0.4% | 7.8% |
| $100,000 to $149,999: | 4 | 0.1% | 9.2% |
| $150,000 to $199,999: | 99 | 2.1% | 10.8% |
| $200,000 to $299,999: | 357 | 7.6% | 19.9% |
| $300,000 to $499,999: | 1,088 | 23.1% | 24.1% |
| $500,000 to $999,999: | 2,821 | 59.8% | 17.0% |
| $1,000,000 or more: | 181 | 3.8% | 5.6% |
Housing Costs (94520 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $2,285 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $675 / mo. | $584 / mo. |
| Median gross rent: | $2,028 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 2.76 | 2.53 |
| Average household size (renter-occupied): | 2.69 | 2.38 |
Households (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 13,308 | -- | -- |
| Married-couple households: | 5,996 | 45.1% | 47.5% |
| Cohabiting couple households: | 2,906 | 21.8% | 7.0% |
| Male householder, no spouse: | 2,557 | 19.2% | 5.4% |
| Female householder, no spouse: | 3,700 | 27.8% | 12.7% |
| Householder living alone: | 4,212 | 31.7% | 28.6% |
| 65 years and over living alone: | 3,026 | 22.7% | 11.8% |
| Average household size: | 2.72 | -- | 2.53 |
| Average family size: | 3.42 | -- | -- |
Marital Status (94520 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 15,006 | -- | -- |
| Never married: | 6,362 | 42.4% | 37.0% |
| Now married: | 7,308 | 48.7% | 49.5% |
| Separated: | 216 | 1.4% | 1.5% |
| Widowed: | 997 | 6.6% | 2.6% |
| Divorced: | 5,107 | 34.0% | 9.3% |
School Enrollment (94520 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 8,558 | -- | -- |
| Nursery school, preschool: | 815 | 9.5% | 5.8% |
| Kindergarten: | 416 | 4.9% | 5.0% |
| Elementary school (grades 1-8): | 3,187 | 37.2% | 40.5% |
| High school (grades 9-12): | 1,870 | 21.9% | 21.4% |
| College or graduate school: | 2,270 | 26.5% | 27.3% |
Veterans & Disability (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 28,415 | -- | -- |
| Veterans: | 875 | 3.1% | 6.3% |
| Civilian noninstitutionalized population: | 36,550 | -- | -- |
| With a disability: | 4,874 | 13.3% | 13.4% |
| Under 18 with disability: | 611 | 12.5% | 5.8% |
| 18 to 64 with disability: | 2,624 | 53.8% | 10.4% |
| 65 and over with disability: | 1,639 | 33.6% | 33.4% |
Mobility (Residence 1 Year Ago) (94520 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 30,438 | 82.9% | 86.9% |
| Different house: | 5,845 | 15.9% | 13.1% |
| Same county: | 3,912 | 66.9% | 7.0% |
| Different county: | 1,617 | 27.7% | 3.2% |
| Different state: | 260 | 4.4% | 2.5% |
| Abroad: | 316 | 5.4% | 0.4% |
Place of Birth (94520 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 23,752 | 64.7% | 86.2% |
| Foreign born: | 453 | 1.2% | 13.9% |
| Naturalized citizen: | 12,947 | 2858.1% | 52.7% |
| Not a citizen: | 12,947 | 2858.1% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 12,947 | 2858.1% | 10.5% |
| Asia: | 528 | 116.6% | 31.3% |
| Africa: | 669 | 147.7% | 5.5% |
| Oceania: | 12 | 2.6% | 0.5% |
| Latin America: | 8,102 | 1788.5% | 50.0% |
| Northern America: | 40 | 8.8% | 2.2% |
Language Spoken at Home (94520 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 33,582 | -- | -- |
| English only: | 15,307 | 45.6% | 78.3% |
| Language other than English: | 18,275 | 54.4% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 13,518 | 40.3% | 13.3% |
| Other Indo-European languages: | 1,640 | 4.9% | 3.5% |
| Asian/Pacific Island languages: | 2,368 | 7.1% | 3.5% |
| Other languages: | 749 | 2.2% | 1.0% |
Computers & Internet (94520 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 13,308 | 100.0% | 93.1% |
| Households with broadband internet: | 13,004 | 97.7% | 89.4% |
Concord, CA94520