Postal Codes

91381 ZIP Code

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ZIP code 91381 covers Stevenson Ranch, California, with a population of about 21,857 and a median household income of $146,706.

Population
21,857553 per square mile
Median age
41.22.5 points above the US average
Median household income
$146,7061.5× the California median
Poverty rate
4.7%7.7 points below the US average
Typical home value
$958,100up 18.8% in five years
Median rent
$2,7971.4× the California median
Degree or higher
53.6%18.6 points above the US average
Homeownership
60.5%4.5 points below the US average
Time zone
Pacific UTC-08:00observes daylight saving time
Businesses
543

Where 91381 is

Stevenson Ranch, California — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population21,857
Median age41.2
Family households80%
Born outside the US23.2%
Speaks a language other than English at home31.3%
White (non-Hispanic)40.2%
Black (non-Hispanic)6.4%
Asian (non-Hispanic)22.7%
Hispanic or Latino21.8%
Veterans4.5%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$146,706
Income per person$60,125
Poverty rate4.7%
Households on SNAP or cash assistance5.2%

Household income distribution

Under $10k3.1%
$10–15k0.7%
$15–20k0.4%
$20–25k3.6%
$25–30k1.8%
$30–35k1.1%
$35–40k2.9%
$40–45k1.6%
$45–50k0.8%
$50–60k3.2%
$60–75k4.3%
$75–100k8.8%
$100–125k7.6%
$125–150k11.7%
$150–200k12.8%
$200k or more35.5%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed9,960
Mean adjusted gross income$161,969
Returns declaring $200,000 or more24.3%
Returns, under $25k20.6%
Returns, $25k–$50k12.7%
Returns, $50k–$75k10.3%
Returns, $75k–$100k8.4%
Returns, $100k–$200k23.7%
Returns, $200k or more24.3%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$1,029,300
Median gross rent$2,797
Rent as a share of household income34.1%
Owner-occupied60.5%
Vacant homes1.9%
Median year built1999

What the homes are

Detached house61.5%
Attached house10%
2 to 4 units2.4%
5 to 19 units10.9%
20 or more units14.6%
Mobile home0.7%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$958,100as of 2026-07
Typical home value, 1 yeardown 1.2%
Typical home value, 5 yearsup 18.8%
Typical home value, 10 yearsup 68.3%
Typical asking rent$3,112as of 2026-07
Typical asking rent, 1 yeardown 0.4%
Typical asking rent, 5 yearsup 14.2%
Typical home value since 2000
200020132026$981,922$286,571

$286,571 in 2000 to $958,100 in 2026.

Typical asking rent
202120232026$3,124$2,724

$2,724 in 2021 to $3,112 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate9%
Bachelor's degree or higher53.6%
High school diploma or higher96.4%
Works from home24.1%
Drives to work alone66.5%
Takes public transport0.7%
Commutes 45 minutes or more36%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity21.9% 11.5 pts below the national average of 33.4%
Diagnosed diabetes9.2% 2.8 pts below the national average of 12%
Currently smokes8.4% 4.8 pts below the national average of 13.2%
High blood pressure26.1% 8 pts below the national average of 34.1%
Fair or poor general health15.4% 4.9 pts below the national average of 20.3%
No health insurance (18–64)4.7% 6.6 pts below the national average of 11.3%
Depression19.4% 2.5 pts below the national average of 21.9%
No leisure-time physical activity17.6% 7.8 pts below the national average of 25.4%
Arthritis18.1% 7 pts below the national average of 25.1%
Binge drinking16.3% same as the national average of 16%
Taking blood pressure medication70.3% 4.4 pts below the national average of 74.7%
Cancer (non-skin)6% 1.7 pts below the national average of 7.7%
Current asthma8.9% 1.5 pts below the national average of 10.4%
Coronary heart disease3.8% 2.4 pts below the national average of 6.2%
Routine check-up in past year73.2% 3.5 pts below the national average of 76.7%
Cholesterol screening87.8% 1.9 pts above the national average of 85.9%
Cognitive disability11.5% 3.3 pts below the national average of 14.8%
Colorectal screening55.6% 8.7 pts below the national average of 64.3%
COPD3.6% 3 pts below the national average of 6.6%
Visited a dentist71.8% 10.5 pts above the national average of 61.3%
Any disability23.1% 7.6 pts below the national average of 30.7%
Lacks emotional support27.8% 3 pts above the national average of 24.8%
Food insecurity10.6% 6.5 pts below the national average of 17.1%
Received food stamps8.5% 5.8 pts below the national average of 14.3%
Hearing disability4.2% 2.5 pts below the national average of 6.7%
High cholesterol35.7% 0.5 pts below the national average of 36.2%
Housing insecurity9.7% 4.1 pts below the national average of 13.8%
Independent living disability5.9% 2.5 pts below the national average of 8.4%
Lacks transport6.1% 3.1 pts below the national average of 9.2%
Loneliness38.1% 3.7 pts above the national average of 34.4%
Mammography use77.7% 1.8 pts above the national average of 75.9%
Poor mental health (14+ days)14.7% 2.1 pts below the national average of 16.8%
Mobility disability9.6% 4.4 pts below the national average of 14%
Poor physical health (14+ days)10.8% 2.7 pts below the national average of 13.5%
Self-care disability2.7% 1.3 pts below the national average of 4%
Utility shut-off threat4.4% 4.4 pts below the national average of 8.8%
Sleeps under 7 hours33.4% 3 pts below the national average of 36.4%
Stroke2.3% 1.1 pts below the national average of 3.4%
All natural teeth lost5% 8 pts below the national average of 13%
Vision disability3.5% 2.1 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments543
People employed4,315
Annual payroll$182,313,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 97.7% of US census tracts
FEMA ratingRelatively High to Very High across the 3 census tracts this ZIP code covers
Expected annual loss98.6 out of 100
Community resilience12.7 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Wildfire98.5Very High at its worst in this ZIP code
Earthquake98Very High at its worst in this ZIP code
Landslide98Relatively Moderate at its worst in this ZIP code
River flooding98Very High at its worst in this ZIP code
Winter weather50.6Relatively Moderate at its worst in this ZIP code
Heat wave49.2Relatively Moderate at its worst in this ZIP code
Hail29Very Low at its worst in this ZIP code
Tornado26Relatively Low at its worst in this ZIP code
Drought25.2Relatively Low at its worst in this ZIP code
Cold wave17.2Very Low at its worst in this ZIP code
Strong wind7.5Very Low at its worst in this ZIP code
Lightning5.4Very Low at its worst in this ZIP code
Compared with California and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPCaliforniaUnited States
Median household income$146,706$96,334$78,538
Income per person$60,125$47,977$43,289
Poverty rate4.7%12%12.4%
Median home value$1,029,300$695,400$303,400
Median gross rent$2,797$1,956$1,348
Homeownership60.5%55.8%65%
Bachelor's degree or higher53.6%36.5%35%
Unemployment rate9%6.4%5.2%
Works from home24.1%15.5%13.5%
Born outside the US23.2%26.7%13.9%
Median age41.237.638.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationNEWHALL 5NW, CA US2.5 km away
Rain in a year17 in
Snow in a year0 in

Average high and low by month

January63.2°F / 46.6°F4.23 in rain, 0.1 in snow
February64.7°F / 44.7°F4.41 in rain
March70.4°F / 47.1°F2.9 in rain
April74.2°F / 48.7°F0.83 in rain
May80.8°F / 53.5°F0.3 in rain
June87.4°F / 56.7°F0.02 in rain
July94.2°F / 63.2°F0 in rain
August95.8°F / 64.1°F0 in rain
September90.9°F / 62.4°F0.11 in rain
October81.1°F / 56.3°F0.52 in rain
November71.3°F / 49.2°F0.82 in rain
December62.4°F / 44.3°F2.62 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket95% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 4 school districts, so the address decides which one, not the ZIP code.

William S. Hart Union High School District49.5% of this ZIP code's land area
Newhall Elementary School District46.8% of this ZIP code's land area
Saugus Union Elementary School District2.5% of this ZIP code's land area
Los Angeles Unified School District1% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability55more vulnerable than 55% of US census tracts
Socioeconomic status47more vulnerable than 47% of US census tracts
Household characteristics61more vulnerable than 61% of US census tracts
Racial and ethnic minority status68more vulnerable than 68% of US census tracts
Housing type and transport51more vulnerable than 51% of US census tracts
Walkability8.4 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

91355 Valencia, CA5.9 km away
91380 Santa Clarita, CA6.7 km away
91382 Santa Clarita, CA6.7 km away
91383 Santa Clarita, CA6.7 km away
91385 Valencia, CA7.4 km away
91322 Newhall, CA7.6 km away
91321 Newhall, CA8.3 km away
91354 Valencia, CA10.4 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Los Angeles County100% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area39.53 sq mi
Water area0.01 sq mi
Population density553 people per sq mi
Latitude, longitude34.3775, -118.6131

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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