93420 ZIP Code
Arroyo Grande, California
December 30, 2025
| ZIP Code: | 93420 |
| City/Town: | Arroyo Grande |
| County: | San Luis Obispo |
| State: | California |
| ZIP Type: | Standard |
| Population: | 32,126 |
| Median Household Income: | $104,314 |
| Per Capita Income: | $52,407 |
| Total Housing Units: | 13,596 |
| Median Home Value: | $836,500 |
| Land Area: | 197.4 sq miles
511.3 sq km |
| Water Area: | 1.2 sq miles
3.0 sq km |
| Coordinates: | 35.1760, -120.4768 |
Population Information (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 32,126 | -- | -- |
| Male: | 14,982 | 46.6% | 49.6% |
| Female: | 17,144 | 53.4% | 50.4% |
| Median Age: | 45.8 yrs | -- | 38.5 yrs |
| Under 5 years: | 1,805 | 5.6% | 5.7% |
| 5 to 9 years: | 1,783 | 5.6% | 6.0% |
| 10 to 14 years: | 2,135 | 6.6% | 6.5% |
| 15 to 19 years: | 2,047 | 6.4% | 6.6% |
| 20 to 24 years: | 1,580 | 4.9% | 6.7% |
| 25 to 34 years: | 2,753 | 8.6% | 13.7% |
| 35 to 44 years: | 3,788 | 11.8% | 12.9% |
| 45 to 54 years: | 3,733 | 11.6% | 12.4% |
| 55 to 59 years: | 2,273 | 7.1% | 6.5% |
| 60 to 64 years: | 2,153 | 6.7% | 6.4% |
| 65 to 74 years: | 4,689 | 14.6% | 9.7% |
| 75 to 84 years: | 2,354 | 7.3% | 4.8% |
| 85 years and over: | 1,033 | 3.2% | 2.0% |
Housing Information (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $836,500 | -- | $281,900 |
| Median rooms: | 5.7 | -- | 5.5 |
| Median rent: | $2,028 / mo. | -- | $1,268 / mo. |
| Total housing units: | 13,596 | -- | -- |
| Occupied housing units: | 12,470 | 91.7% | 38.0% |
| Vacant housing units: | 1,126 | 8.3% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 8,431 | 67.6% | 64.8% |
| Renter-occupied: | 4,039 | 32.4% | 35.2% |
Educational Attainment (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 22,776 | -- | -- |
| Less than 9th grade: | 377 | 1.7% | 4.7% |
| 9th to 12th grade, no diploma: | 706 | 3.1% | 6.1% |
| High school graduate: | 4,296 | 18.9% | 26.4% |
| Some college, no degree: | 5,693 | 25.0% | 19.7% |
| Associate degree: | 2,307 | 10.1% | 8.7% |
| Bachelor's degree: | 6,467 | 28.4% | 20.9% |
| Graduate or professional degree: | 2,930 | 12.9% | 13.7% |
| Percent high school graduate or higher: | -- | 95.2% | 89.1% |
| Percent bachelor's degree or higher: | -- | 41.3% | 34.3% |
Income Information (93420 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $104,314 / yr. | $75,149 / yr. |
| Mean household income: | $124,921 / yr. | $105,833 / yr. |
| Median family income: | $127,704 / yr. | $92,646 / yr. |
| Per capita income: | $52,407 / yr. | $41,261 / yr. |
Employment (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 14,740 | -- | 63.5% |
| Employed: | 14,311 | 97.3% | 96.4% |
| Unemployed: | 400 | 2.7% | 5.3% |
| Not in labor force: | 11,306 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 10,805 | 75.5% | 79.7% |
| Government workers: | 2,153 | 15.0% | 14.2% |
| Self-employed: | 1,339 | 9.4% | 5.9% |
| Unpaid family workers: | 14 | 0.1% | 0.1% |
Race & Ethnicity (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 25,047 | 78.0% | 61.6% |
| Black or African American: | 441 | 1.4% | 12.4% |
| American Indian/Alaska Native: | 157 | 0.5% | 1.1% |
| Asian: | 1,033 | 3.2% | 6.0% |
| Native Hawaiian/Pacific Islander: | 37 | 0.1% | 0.2% |
| Some other race: | 758 | 2.4% | 8.4% |
| Two or more races: | 4,653 | 14.5% | 10.2% |
| Hispanic or Latino (any race): | 3,395 | 10.6% | 18.7% |
| Mexican: | 4,704 | 14.6% | 11.2% |
| Puerto Rican: | 3,681 | 11.5% | 1.8% |
| Cuban: | 75 | 0.2% | 0.7% |
| Other Hispanic or Latino: | 0 | 0.0% | 5.0% |
| Not Hispanic or Latino: | 948 | 3.0% | 81.1% |
Income Distribution (93420 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 403 | 3.2% | 4.9% |
| $10,000 to $14,999: | 275 | 2.2% | 3.8% |
| $15,000 to $24,999: | 685 | 5.5% | 7.0% |
| $25,000 to $34,999: | 594 | 4.8% | 7.4% |
| $35,000 to $49,999: | 1,006 | 8.1% | 10.7% |
| $50,000 to $74,999: | 1,522 | 12.2% | 16.1% |
| $75,000 to $99,999: | 1,389 | 11.1% | 12.8% |
| $100,000 to $149,999: | 2,611 | 20.9% | 17.1% |
| $150,000 to $199,999: | 2,014 | 16.2% | 8.8% |
| $200,000 or more: | 1,971 | 15.8% | 11.4% |
Commute to Work (93420 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 10,007 | 69.9% | 67.8% |
| Carpooled: | 1,876 | 13.1% | 8.7% |
| Public transportation: | 23 | 0.2% | 4.2% |
| Walked: | 275 | 1.9% | 2.5% |
| Other means: | 175 | 1.2% | 0.9% |
| Worked from home: | 1,629 | 11.4% | 13.8% |
| Mean travel time to work: | 22.1 min | -- | 26.7 min |
Industry (93420 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 207 | 1.4% | 1.6% |
| Construction: | 1,283 | 9.0% | 6.9% |
| Manufacturing: | 1,202 | 8.4% | 10.0% |
| Wholesale trade: | 276 | 1.9% | 2.4% |
| Retail trade: | 1,264 | 8.8% | 11.0% |
| Transportation, warehousing, utilities: | 1,010 | 7.1% | 5.8% |
| Information: | 257 | 1.8% | 1.9% |
| Finance, insurance, real estate: | 691 | 4.8% | 6.7% |
| Professional, scientific, management: | 1,519 | 10.6% | 12.1% |
| Education, health care, social services: | 3,119 | 21.8% | 23.3% |
| Arts, entertainment, food services: | 1,584 | 11.1% | 9.0% |
| Other services: | 839 | 5.9% | 4.7% |
| Public administration: | 1,060 | 7.4% | 4.7% |
Poverty Status (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 6.2% | 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 (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 30,332 | 94.4% | 91.3% |
| Private health insurance: | 24,287 | 75.6% | 67.6% |
| Public health coverage: | 11,424 | 35.6% | 35.9% |
| Without health insurance: | 1,645 | 5.1% | 8.7% |
Benefits & Assistance (93420 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 8,634 | 69.2% | 77.4% |
| Social Security income: | 5,317 | 42.6% | 31.0% |
| Retirement income: | 4,188 | 33.6% | 21.8% |
| Supplemental Security Income (SSI): | 723 | 5.8% | 4.5% |
| Cash public assistance income: | 195 | 1.6% | 1.8% |
| SNAP (food stamps) benefits: | 678 | 5.4% | 11.4% |
Housing Types (93420 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 10,111 | 74.4% | 61.4% |
| 1-unit, attached: | 834 | 6.1% | 6.1% |
| 2 units: | 138 | 1.0% | 3.4% |
| 3 or 4 units: | 201 | 1.5% | 4.3% |
| 5 to 9 units: | 232 | 1.7% | 4.6% |
| 10 to 19 units: | 308 | 2.3% | 4.3% |
| 20 or more units: | 540 | 4.0% | 9.9% |
| Mobile home: | 1,232 | 9.1% | 5.8% |
| Boat, RV, van, etc.: | 0 | 0.0% | 0.1% |
Year Structure Built (93420 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 137 | 1.0% | 0.6% |
| Built 2010 to 2019: | 861 | 6.3% | 8.2% |
| Built 2000 to 2009: | 2,517 | 18.5% | 13.5% |
| Built 1990 to 1999: | 1,493 | 11.0% | 13.2% |
| Built 1980 to 1989: | 2,318 | 17.0% | 13.2% |
| Built 1970 to 1979: | 2,634 | 19.4% | 14.6% |
| Built 1960 to 1969: | 1,629 | 12.0% | 10.2% |
| Built 1950 to 1959: | 952 | 7.0% | 9.9% |
| Built 1940 to 1949: | 376 | 2.8% | 4.6% |
| Built 1939 or earlier: | 679 | 5.0% | 12.0% |
Bedrooms (93420 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 141 | 1.0% | 2.4% |
| 1 bedroom: | 1,187 | 8.7% | 3.0% |
| 2 bedrooms: | 3,317 | 24.4% | 9.1% |
| 3 bedrooms: | 6,404 | 47.1% | 15.9% |
| 4 bedrooms: | 2,265 | 16.7% | 18.8% |
| 5 or more bedrooms: | 282 | 2.1% | 17.6% |
Heating Fuel (93420 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 7,659 | 61.4% | 47.1% |
| Bottled, tank, or LP gas: | 1,290 | 10.3% | 4.9% |
| Electricity: | 2,683 | 21.5% | 40.2% |
| Fuel oil, kerosene, etc.: | 0 | 0.0% | 4.2% |
| Coal or coke: | 0 | 0.0% | 0.1% |
| Wood: | 449 | 3.6% | 1.5% |
| Solar energy: | 243 | 1.9% | 0.1% |
| Other fuel: | 59 | 0.5% | 0.5% |
| No fuel used: | 87 | 0.7% | 0.2% |
Vehicles Available (93420 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 406 | 3.3% | 8.3% |
| 1 vehicle available: | 3,233 | 25.9% | 32.6% |
| 2 vehicles available: | 4,652 | 37.3% | 37.0% |
| 3 or more vehicles available: | 4,179 | 33.5% | 22.1% |
Home Value Distribution (93420 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 91 | 1.1% | 5.7% |
| $50,000 to $99,999: | 198 | 2.3% | 7.8% |
| $100,000 to $149,999: | 112 | 1.3% | 9.2% |
| $150,000 to $199,999: | 117 | 1.4% | 10.8% |
| $200,000 to $299,999: | 189 | 2.2% | 19.9% |
| $300,000 to $499,999: | 852 | 10.1% | 24.1% |
| $500,000 to $999,999: | 4,194 | 49.7% | 17.0% |
| $1,000,000 or more: | 2,678 | 31.8% | 5.6% |
Housing Costs (93420 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $2,995 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $804 / mo. | $584 / mo. |
| Median gross rent: | $2,028 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 2.61 | 2.53 |
| Average household size (renter-occupied): | 2.43 | 2.38 |
Households (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 12,470 | -- | -- |
| Married-couple households: | 7,525 | 60.3% | 47.5% |
| Cohabiting couple households: | 2,585 | 20.7% | 7.0% |
| Male householder, no spouse: | 1,444 | 11.6% | 5.4% |
| Female householder, no spouse: | 2,909 | 23.3% | 12.7% |
| Householder living alone: | 3,644 | 29.2% | 28.6% |
| 65 years and over living alone: | 5,557 | 44.6% | 11.8% |
| Average household size: | 2.55 | -- | 2.53 |
| Average family size: | 2.97 | -- | -- |
Marital Status (93420 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 12,704 | -- | -- |
| Never married: | 3,481 | 27.4% | 37.0% |
| Now married: | 7,861 | 61.9% | 49.5% |
| Separated: | 421 | 3.3% | 1.5% |
| Widowed: | 884 | 7.0% | 2.6% |
| Divorced: | 2,694 | 21.2% | 9.3% |
School Enrollment (93420 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 7,666 | -- | -- |
| Nursery school, preschool: | 495 | 6.5% | 5.8% |
| Kindergarten: | 296 | 3.9% | 5.0% |
| Elementary school (grades 1-8): | 3,273 | 42.7% | 40.5% |
| High school (grades 9-12): | 1,650 | 21.5% | 21.4% |
| College or graduate school: | 1,952 | 25.5% | 27.3% |
Veterans & Disability (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 25,257 | -- | -- |
| Veterans: | 1,749 | 6.9% | 6.3% |
| Civilian noninstitutionalized population: | 31,977 | -- | -- |
| With a disability: | 4,763 | 14.9% | 13.4% |
| Under 18 with disability: | 195 | 4.1% | 5.8% |
| 18 to 64 with disability: | 1,734 | 36.4% | 10.4% |
| 65 and over with disability: | 2,834 | 59.5% | 33.4% |
Mobility (Residence 1 Year Ago) (93420 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 26,677 | 83.0% | 86.9% |
| Different house: | 4,796 | 14.9% | 13.1% |
| Same county: | 3,872 | 80.7% | 7.0% |
| Different county: | 883 | 18.4% | 3.2% |
| Different state: | 126 | 2.6% | 2.5% |
| Abroad: | 41 | 0.9% | 0.4% |
Place of Birth (93420 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 30,265 | 94.2% | 86.2% |
| Foreign born: | 621 | 1.9% | 13.9% |
| Naturalized citizen: | 1,861 | 299.7% | 52.7% |
| Not a citizen: | 1,861 | 299.7% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 1,861 | 299.7% | 10.5% |
| Asia: | 558 | 89.9% | 31.3% |
| Africa: | 4 | 0.6% | 5.5% |
| Oceania: | 25 | 4.0% | 0.5% |
| Latin America: | 486 | 78.3% | 50.0% |
| Northern America: | 108 | 17.4% | 2.2% |
Language Spoken at Home (93420 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 30,321 | -- | -- |
| English only: | 27,784 | 91.6% | 78.3% |
| Language other than English: | 2,537 | 8.4% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 1,235 | 4.1% | 13.3% |
| Other Indo-European languages: | 555 | 1.8% | 3.5% |
| Asian/Pacific Island languages: | 616 | 2.0% | 3.5% |
| Other languages: | 131 | 0.4% | 1.0% |
Computers & Internet (93420 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 12,470 | 100.0% | 93.1% |
| Households with broadband internet: | 11,863 | 95.1% | 89.4% |
Arroyo Grande, CA93420