Postal Codes

95493 ZIP Code

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ZIP code 95493 covers Witter Springs, California.

Median age
6223.3 points above the US average
Poverty rate
0%12.4 points below the US average
Degree or higher
17.6%17.4 points below the US average
Homeownership
100%35 points above the US average
Time zone
Pacific UTC-08:00observes daylight saving time

Where 95493 is

Witter Springs, 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

Median age62
Family households100%
Born outside the US31.9%
Speaks a language other than English at home44%
White (non-Hispanic)68.1%
Black (non-Hispanic)0%
Asian (non-Hispanic)31.9%
Hispanic or Latino0%
Veterans15.4%
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

Poverty rate0%
Households on SNAP or cash assistance8.8%

Household income distribution

Under $10k0.0%
$10–15k0.0%
$15–20k0.0%
$20–25k0.0%
$25–30k0.0%
$30–35k0.0%
$35–40k0.0%
$40–45k0.0%
$45–50k0.0%
$50–60k0.0%
$60–75k8.8%
$75–100k41.2%
$100–125k50.0%
$125–150k0.0%
$150–200k0.0%
$200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Owner-occupied100%
Vacant homes26.1%
Median year built1969

What the homes are

Detached house93.5%
Boat, RV or van6.5%
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate7.7%
Bachelor's degree or higher17.6%
High school diploma or higher78%
Works from home33.3%
Drives to work alone55.6%
Takes public transport0%
Health

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

Obesity31.7% 1.7 pts below the national average of 33.4%
Diagnosed diabetes16% 4 pts above the national average of 12%
Currently smokes14.8% 1.6 pts above the national average of 13.2%
High blood pressure46.1% 12 pts above the national average of 34.1%
Fair or poor general health26.4% 6.1 pts above the national average of 20.3%
No health insurance (18–64)7.9% 3.4 pts below the national average of 11.3%
Depression23% 1.1 pts above the national average of 21.9%
No leisure-time physical activity27.4% 2 pts above the national average of 25.4%
Arthritis36.5% 11.4 pts above the national average of 25.1%
Binge drinking13.1% 2.9 pts below the national average of 16%
Taking blood pressure medication80.7% 6 pts above the national average of 74.7%
Cancer (non-skin)13.1% 5.4 pts above the national average of 7.7%
Current asthma10.6% same as the national average of 10.4%
Coronary heart disease11.1% 4.9 pts above the national average of 6.2%
Routine check-up in past year78.1% 1.4 pts above the national average of 76.7%
Cholesterol screening89% 3.1 pts above the national average of 85.9%
Cognitive disability15.1% same as the national average of 14.8%
Colorectal screening70.8% 6.5 pts above the national average of 64.3%
COPD11.3% 4.7 pts above the national average of 6.6%
Visited a dentist60.4% 0.9 pts below the national average of 61.3%
Any disability39.6% 8.9 pts above the national average of 30.7%
Lacks emotional support23.3% 1.5 pts below the national average of 24.8%
Food insecurity14.6% 2.5 pts below the national average of 17.1%
Received food stamps16.4% 2.1 pts above the national average of 14.3%
Hearing disability11% 4.3 pts above the national average of 6.7%
High cholesterol43.6% 7.4 pts above the national average of 36.2%
Housing insecurity10.6% 3.2 pts below the national average of 13.8%
Independent living disability10.9% 2.5 pts above the national average of 8.4%
Lacks transport8.1% 1.1 pts below the national average of 9.2%
Loneliness32.4% 2 pts below the national average of 34.4%
Mammography use72.9% 3 pts below the national average of 75.9%
Poor mental health (14+ days)16.1% 0.7 pts below the national average of 16.8%
Mobility disability22.6% 8.6 pts above the national average of 14%
Poor physical health (14+ days)18% 4.5 pts above the national average of 13.5%
Self-care disability5.7% 1.7 pts above the national average of 4%
Utility shut-off threat6.5% 2.3 pts below the national average of 8.8%
Sleeps under 7 hours33.6% 2.8 pts below the national average of 36.4%
Stroke5.7% 2.3 pts above the national average of 3.4%
All natural teeth lost12.9% same as the national average of 13%
Vision disability6.8% 1.2 pts above the national average of 5.6%
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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 98.5% of US census tracts
FEMA ratingVery High
Expected annual loss98.6 out of 100
Community resilience21.5 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.

Landslide99.9Relatively High at its worst in this ZIP code
Wildfire99.3Very High at its worst in this ZIP code
River flooding98.9Very High at its worst in this ZIP code
Volcanic activity98Relatively Moderate at its worst in this ZIP code
Drought97.5Relatively Moderate at its worst in this ZIP code
Earthquake91.2Relatively High at its worst in this ZIP code
Avalanche82.4Relatively Moderate at its worst in this ZIP code
Winter weather32.7Relatively Low at its worst in this ZIP code
Heat wave23.1Relatively Low at its worst in this ZIP code
Lightning21.1Relatively Low at its worst in this ZIP code
Tornado12Very Low at its worst in this ZIP code
Hail11.3Very Low at its worst in this ZIP code
Strong wind0.9Very 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$96,334$78,538
Income per person$47,977$43,289
Poverty rate0%12%12.4%
Median home value$695,400$303,400
Median gross rent$1,956$1,348
Homeownership100%55.8%65%
Bachelor's degree or higher17.6%36.5%35%
Unemployment rate7.7%6.4%5.2%
Works from home33.3%15.5%13.5%
Born outside the US31.9%26.7%13.9%
Median age6237.638.7
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 stationUKIAH MUNI AP, CA US20.8 km away
Rain in a year35 in

Average high and low by month

January58.3°F / 37.2°F6.7 in rain
February61°F / 38.8°F6.27 in rain
March64.8°F / 40.7°F5.32 in rain
April69°F / 42.9°F2.55 in rain
May77.7°F / 47.8°F1.18 in rain
June85.5°F / 52.4°F0.34 in rain
July94°F / 56.1°F0.01 in rain
August93.5°F / 54.8°F0.07 in rain
September88.9°F / 50.7°F0.16 in rain
October79°F / 45.1°F1.78 in rain
November64.6°F / 39.9°F3.54 in rain
December56.6°F / 36°F6.92 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 supermarketNone of this ZIP code
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%.

Upper Lake Unified School District100% 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 vulnerability81more vulnerable than 81% of US census tracts
Socioeconomic status76more vulnerable than 76% of US census tracts
Household characteristics84more vulnerable than 84% of US census tracts
Racial and ethnic minority status53more vulnerable than 53% of US census tracts
Housing type and transport75more vulnerable than 75% of US census tracts
Walkability8 out of 20Below average
Nearby ZIP codes

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

95485 Upper Lake, CA4.9 km away
95464 Nice, CA13.9 km away
95453 Lakeport, CA15.4 km away
95481 Talmage, CA17.9 km away
95482 Ukiah, CA19.5 km away
95458 Lucerne, CA19.8 km away
95435 Finley, CA21.4 km away
95418 Calpella, CA21.5 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.

Lake County100% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area7.86 sq mi
Water area0.03 sq mi
Latitude, longitude39.1821, -122.9711

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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