92831 ZIP Code
Fullerton, California
December 30, 2025
| ZIP Code: | 92831 |
| City/Town: | Fullerton |
| County: | Orange |
| State: | California |
| ZIP Type: | Standard |
| Population: | 36,470 |
| Median Household Income: | $85,220 |
| Per Capita Income: | $41,279 |
| Total Housing Units: | 13,529 |
| Median Home Value: | $746,800 |
| Land Area: | 5.9 sq miles
15.4 sq km |
| Water Area: | 0.0 sq miles
0.0 sq km |
| Coordinates: | 33.8795, -117.8960 |
Population Information (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 36,470 | -- | -- |
| Male: | 18,755 | 51.4% | 49.6% |
| Female: | 17,715 | 48.6% | 50.4% |
| Median Age: | 30.6 yrs | -- | 38.5 yrs |
| Under 5 years: | 1,757 | 4.8% | 5.7% |
| 5 to 9 years: | 1,537 | 4.2% | 6.0% |
| 10 to 14 years: | 1,964 | 5.4% | 6.5% |
| 15 to 19 years: | 2,884 | 7.9% | 6.6% |
| 20 to 24 years: | 5,654 | 15.5% | 6.7% |
| 25 to 34 years: | 6,223 | 17.1% | 13.7% |
| 35 to 44 years: | 4,320 | 11.8% | 12.9% |
| 45 to 54 years: | 4,400 | 12.1% | 12.4% |
| 55 to 59 years: | 1,989 | 5.5% | 6.5% |
| 60 to 64 years: | 1,800 | 4.9% | 6.4% |
| 65 to 74 years: | 2,196 | 6.0% | 9.7% |
| 75 to 84 years: | 968 | 2.7% | 4.8% |
| 85 years and over: | 778 | 2.1% | 2.0% |
Housing Information (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $746,800 | -- | $281,900 |
| Median rooms: | 4.4 | -- | 5.5 |
| Median rent: | $1,976 / mo. | -- | $1,268 / mo. |
| Total housing units: | 13,529 | -- | -- |
| Occupied housing units: | 12,732 | 94.1% | 38.0% |
| Vacant housing units: | 797 | 5.9% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 5,205 | 40.9% | 64.8% |
| Renter-occupied: | 7,527 | 59.1% | 35.2% |
Educational Attainment (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 22,674 | -- | -- |
| Less than 9th grade: | 1,201 | 5.3% | 4.7% |
| 9th to 12th grade, no diploma: | 932 | 4.1% | 6.1% |
| High school graduate: | 3,791 | 16.7% | 26.4% |
| Some college, no degree: | 4,853 | 21.4% | 19.7% |
| Associate degree: | 1,687 | 7.4% | 8.7% |
| Bachelor's degree: | 6,447 | 28.4% | 20.9% |
| Graduate or professional degree: | 3,763 | 16.6% | 13.7% |
| Percent high school graduate or higher: | -- | 90.6% | 89.1% |
| Percent bachelor's degree or higher: | -- | 45.0% | 34.3% |
Income Information (92831 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $85,220 / yr. | $75,149 / yr. |
| Mean household income: | $122,952 / yr. | $105,833 / yr. |
| Median family income: | $113,540 / yr. | $92,646 / yr. |
| Per capita income: | $41,279 / yr. | $41,261 / yr. |
Employment (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 20,084 | -- | 63.5% |
| Employed: | 18,309 | 91.2% | 96.4% |
| Unemployed: | 1,775 | 8.8% | 5.3% |
| Not in labor force: | 10,751 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 14,390 | 78.6% | 79.7% |
| Government workers: | 2,718 | 14.8% | 14.2% |
| Self-employed: | 1,191 | 6.5% | 5.9% |
| Unpaid family workers: | 10 | 0.1% | 0.1% |
Race & Ethnicity (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 20,346 | 55.8% | 61.6% |
| Black or African American: | 988 | 2.7% | 12.4% |
| American Indian/Alaska Native: | 133 | 0.4% | 1.1% |
| Asian: | 6,616 | 18.1% | 6.0% |
| Native Hawaiian/Pacific Islander: | 55 | 0.2% | 0.2% |
| Some other race: | 3,605 | 9.9% | 8.4% |
| Two or more races: | 4,727 | 13.0% | 10.2% |
| Hispanic or Latino (any race): | 6,656 | 18.3% | 18.7% |
| Mexican: | 13,781 | 37.8% | 11.2% |
| Puerto Rican: | 10,891 | 29.9% | 1.8% |
| Cuban: | 384 | 1.1% | 0.7% |
| Other Hispanic or Latino: | 157 | 0.4% | 5.0% |
| Not Hispanic or Latino: | 2,349 | 6.4% | 81.1% |
Income Distribution (92831 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 1,054 | 8.3% | 4.9% |
| $10,000 to $14,999: | 376 | 3.0% | 3.8% |
| $15,000 to $24,999: | 651 | 5.1% | 7.0% |
| $25,000 to $34,999: | 654 | 5.1% | 7.4% |
| $35,000 to $49,999: | 1,144 | 9.0% | 10.7% |
| $50,000 to $74,999: | 1,869 | 14.7% | 16.1% |
| $75,000 to $99,999: | 1,586 | 12.5% | 12.8% |
| $100,000 to $149,999: | 2,157 | 16.9% | 17.1% |
| $150,000 to $199,999: | 1,249 | 9.8% | 8.8% |
| $200,000 or more: | 1,992 | 15.6% | 11.4% |
Commute to Work (92831 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 12,532 | 68.4% | 67.8% |
| Carpooled: | 1,472 | 8.0% | 8.7% |
| Public transportation: | 305 | 1.7% | 4.2% |
| Walked: | 578 | 3.2% | 2.5% |
| Other means: | 345 | 1.9% | 0.9% |
| Worked from home: | 2,316 | 12.6% | 13.8% |
| Mean travel time to work: | 27.4 min | -- | 26.7 min |
Industry (92831 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 96 | 0.5% | 1.6% |
| Construction: | 959 | 5.2% | 6.9% |
| Manufacturing: | 1,770 | 9.7% | 10.0% |
| Wholesale trade: | 483 | 2.6% | 2.4% |
| Retail trade: | 2,059 | 11.2% | 11.0% |
| Transportation, warehousing, utilities: | 859 | 4.7% | 5.8% |
| Information: | 282 | 1.5% | 1.9% |
| Finance, insurance, real estate: | 1,329 | 7.3% | 6.7% |
| Professional, scientific, management: | 2,396 | 13.1% | 12.1% |
| Education, health care, social services: | 4,311 | 23.5% | 23.3% |
| Arts, entertainment, food services: | 2,537 | 13.9% | 9.0% |
| Other services: | 683 | 3.7% | 4.7% |
| Public administration: | 545 | 3.0% | 4.7% |
Poverty Status (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 18.1% | 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 (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 33,242 | 91.1% | 91.3% |
| Private health insurance: | 24,738 | 67.8% | 67.6% |
| Public health coverage: | 10,941 | 30.0% | 35.9% |
| Without health insurance: | 3,044 | 8.3% | 8.7% |
Benefits & Assistance (92831 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 10,696 | 84.0% | 77.4% |
| Social Security income: | 2,721 | 21.4% | 31.0% |
| Retirement income: | 2,211 | 17.4% | 21.8% |
| Supplemental Security Income (SSI): | 452 | 3.6% | 4.5% |
| Cash public assistance income: | 209 | 1.6% | 1.8% |
| SNAP (food stamps) benefits: | 830 | 6.5% | 11.4% |
Housing Types (92831 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 5,496 | 40.6% | 61.4% |
| 1-unit, attached: | 1,270 | 9.4% | 6.1% |
| 2 units: | 236 | 1.7% | 3.4% |
| 3 or 4 units: | 1,222 | 9.0% | 4.3% |
| 5 to 9 units: | 783 | 5.8% | 4.6% |
| 10 to 19 units: | 923 | 6.8% | 4.3% |
| 20 or more units: | 3,516 | 26.0% | 9.9% |
| Mobile home: | 58 | 0.4% | 5.8% |
| Boat, RV, van, etc.: | 25 | 0.2% | 0.1% |
Year Structure Built (92831 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 0 | 0.0% | 0.6% |
| Built 2010 to 2019: | 149 | 1.1% | 8.2% |
| Built 2000 to 2009: | 353 | 2.6% | 13.5% |
| Built 1990 to 1999: | 702 | 5.2% | 13.2% |
| Built 1980 to 1989: | 1,549 | 11.4% | 13.2% |
| Built 1970 to 1979: | 3,383 | 25.0% | 14.6% |
| Built 1960 to 1969: | 3,301 | 24.4% | 10.2% |
| Built 1950 to 1959: | 3,032 | 22.4% | 9.9% |
| Built 1940 to 1949: | 238 | 1.8% | 4.6% |
| Built 1939 or earlier: | 822 | 6.1% | 12.0% |
Bedrooms (92831 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 1,306 | 9.7% | 2.4% |
| 1 bedroom: | 3,053 | 22.6% | 3.0% |
| 2 bedrooms: | 3,410 | 25.2% | 9.1% |
| 3 bedrooms: | 3,353 | 24.8% | 15.9% |
| 4 bedrooms: | 2,032 | 15.0% | 18.8% |
| 5 or more bedrooms: | 375 | 2.8% | 17.6% |
Heating Fuel (92831 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 8,325 | 65.4% | 47.1% |
| Bottled, tank, or LP gas: | 88 | 0.7% | 4.9% |
| Electricity: | 3,631 | 28.5% | 40.2% |
| Fuel oil, kerosene, etc.: | 0 | 0.0% | 4.2% |
| Coal or coke: | 25 | 0.2% | 0.1% |
| Wood: | 0 | 0.0% | 1.5% |
| Solar energy: | 46 | 0.4% | 0.1% |
| Other fuel: | 0 | 0.0% | 0.5% |
| No fuel used: | 617 | 4.8% | 0.2% |
Vehicles Available (92831 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 725 | 5.7% | 8.3% |
| 1 vehicle available: | 4,186 | 32.9% | 32.6% |
| 2 vehicles available: | 4,614 | 36.2% | 37.0% |
| 3 or more vehicles available: | 3,207 | 25.2% | 22.1% |
Home Value Distribution (92831 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 54 | 1.0% | 5.7% |
| $50,000 to $99,999: | 18 | 0.3% | 7.8% |
| $100,000 to $149,999: | 36 | 0.7% | 9.2% |
| $150,000 to $199,999: | 0 | 0.0% | 10.8% |
| $200,000 to $299,999: | 47 | 0.9% | 19.9% |
| $300,000 to $499,999: | 573 | 11.0% | 24.1% |
| $500,000 to $999,999: | 3,421 | 65.7% | 17.0% |
| $1,000,000 or more: | 1,056 | 20.3% | 5.6% |
Housing Costs (92831 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $2,963 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $731 / mo. | $584 / mo. |
| Median gross rent: | $1,976 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 2.85 | 2.53 |
| Average household size (renter-occupied): | 2.65 | 2.38 |
Households (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 12,732 | -- | -- |
| Married-couple households: | 5,484 | 43.1% | 47.5% |
| Cohabiting couple households: | 2,323 | 18.2% | 7.0% |
| Male householder, no spouse: | 2,682 | 21.1% | 5.4% |
| Female householder, no spouse: | 3,402 | 26.7% | 12.7% |
| Householder living alone: | 3,398 | 26.7% | 28.6% |
| 65 years and over living alone: | 2,732 | 21.5% | 11.8% |
| Average household size: | 2.73 | -- | 2.53 |
| Average family size: | 3.34 | -- | -- |
Marital Status (92831 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 15,583 | -- | -- |
| Never married: | 7,858 | 50.4% | 37.0% |
| Now married: | 6,287 | 40.3% | 49.5% |
| Separated: | 270 | 1.7% | 1.5% |
| Widowed: | 996 | 6.4% | 2.6% |
| Divorced: | 7,018 | 45.0% | 9.3% |
School Enrollment (92831 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 12,375 | -- | -- |
| Nursery school, preschool: | 495 | 4.0% | 5.8% |
| Kindergarten: | 317 | 2.6% | 5.0% |
| Elementary school (grades 1-8): | 2,696 | 21.8% | 40.5% |
| High school (grades 9-12): | 1,725 | 13.9% | 21.4% |
| College or graduate school: | 7,142 | 57.7% | 27.3% |
Veterans & Disability (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 29,832 | -- | -- |
| Veterans: | 1,098 | 3.7% | 6.3% |
| Civilian noninstitutionalized population: | 36,286 | -- | -- |
| With a disability: | 2,890 | 8.0% | 13.4% |
| Under 18 with disability: | 148 | 5.1% | 5.8% |
| 18 to 64 with disability: | 1,545 | 53.5% | 10.4% |
| 65 and over with disability: | 1,197 | 41.4% | 33.4% |
Mobility (Residence 1 Year Ago) (92831 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 29,657 | 81.3% | 86.9% |
| Different house: | 6,341 | 17.4% | 13.1% |
| Same county: | 3,528 | 55.6% | 7.0% |
| Different county: | 2,232 | 35.2% | 3.2% |
| Different state: | 430 | 6.8% | 2.5% |
| Abroad: | 581 | 9.2% | 0.4% |
Place of Birth (92831 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 27,515 | 75.4% | 86.2% |
| Foreign born: | 473 | 1.3% | 13.9% |
| Naturalized citizen: | 8,955 | 1893.2% | 52.7% |
| Not a citizen: | 8,955 | 1893.2% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 8,955 | 1893.2% | 10.5% |
| Asia: | 451 | 95.3% | 31.3% |
| Africa: | 276 | 58.4% | 5.5% |
| Oceania: | 32 | 6.8% | 0.5% |
| Latin America: | 3,639 | 769.3% | 50.0% |
| Northern America: | 162 | 34.2% | 2.2% |
Language Spoken at Home (92831 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 34,713 | -- | -- |
| English only: | 20,015 | 57.7% | 78.3% |
| Language other than English: | 14,698 | 42.3% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 8,659 | 24.9% | 13.3% |
| Other Indo-European languages: | 2,195 | 6.3% | 3.5% |
| Asian/Pacific Island languages: | 3,321 | 9.6% | 3.5% |
| Other languages: | 523 | 1.5% | 1.0% |
Computers & Internet (92831 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 12,732 | 100.0% | 93.1% |
| Households with broadband internet: | 12,407 | 97.4% | 89.4% |
Fullerton, CA92831