Postal Codes

95645 ZIP Code

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ZIP code 95645 covers Knights Landing, California, with a population of about 1,363 and a median household income of $66,184.

Population
1,36311 per square mile
Median age
412.3 points above the US average
Median household income
$66,18431% below the California median
Poverty rate
17.7%5.3 points above the US average
Typical home value
$426,847up 6.3% in five years
Median rent
$1,40928% below the California median
Degree or higher
7.2%27.8 points below the US average
Homeownership
78.5%13.5 points above the US average
Time zone
Pacific UTC-08:00observes daylight saving time
Businesses
21

Where 95645 is

Knights Landing, 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

Population1,363
Median age41
Family households70.7%
Born outside the US15.6%
Speaks a language other than English at home35.7%
White (non-Hispanic)23.1%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino71.7%
Veterans1.1%
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$66,184
Income per person$24,859
Poverty rate17.7%
Households on SNAP or cash assistance22.3%

Household income distribution

Under $10k10.8%
$10–15k5.0%
$15–20k0.0%
$20–25k0.0%
$25–30k5.0%
$30–35k8.4%
$35–40k0.0%
$40–45k0.0%
$45–50k2.2%
$50–60k15.9%
$60–75k8.6%
$75–100k23.7%
$100–125k12.9%
$125–150k5.2%
$150–200k0.0%
$200k or more2.2%

Income as declared to the IRS

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

Tax returns filed670
Mean adjusted gross income$63,851
Returns declaring $200,000 or more0%
Returns, under $25k23.9%
Returns, $25k–$50k29.9%
Returns, $50k–$75k19.4%
Returns, $75k–$100k11.9%
Returns, $100k–$200k14.9%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$387,400
Median gross rent$1,409
Owner-occupied78.5%
Vacant homes9.3%
Median year built1965

What the homes are

Detached house88%
Attached house1.5%
5 to 19 units2%
Boat, RV or van8.6%
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$426,847as of 2026-07
Typical home value, 1 yeardown 1.1%
Typical home value, 5 yearsup 6.3%
Typical home value, 10 yearsup 61.8%
Typical home value since 2000
200420152026$448,924$149,429

$204,353 in 2004 to $426,847 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate9.6%
Bachelor's degree or higher7.2%
High school diploma or higher66%
Works from home2.5%
Drives to work alone88.6%
Takes public transport0%
Commutes 45 minutes or more7.9%
Health

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

Obesity32.4% 1 pts below the national average of 33.4%
Diagnosed diabetes13% 1 pts above the national average of 12%
Currently smokes13% same as the national average of 13.2%
High blood pressure32.1% 2 pts below the national average of 34.1%
Fair or poor general health27.7% 7.4 pts above the national average of 20.3%
No health insurance (18–64)16.4% 5.1 pts above the national average of 11.3%
Depression22.1% same as the national average of 21.9%
No leisure-time physical activity29.3% 3.9 pts above the national average of 25.4%
Arthritis23.2% 1.9 pts below the national average of 25.1%
Binge drinking16.1% same as the national average of 16%
Taking blood pressure medication71% 3.7 pts below the national average of 74.7%
Cancer (non-skin)6.7% 1 pts below the national average of 7.7%
Current asthma9.9% 0.5 pts below the national average of 10.4%
Coronary heart disease6.8% 0.6 pts above the national average of 6.2%
Routine check-up in past year70.8% 5.9 pts below the national average of 76.7%
Cholesterol screening84.2% 1.7 pts below the national average of 85.9%
Cognitive disability17.4% 2.6 pts above the national average of 14.8%
Colorectal screening56.7% 7.6 pts below the national average of 64.3%
COPD6.4% same as the national average of 6.6%
Visited a dentist57.5% 3.8 pts below the national average of 61.3%
Any disability35.4% 4.7 pts above the national average of 30.7%
Lacks emotional support28% 3.2 pts above the national average of 24.8%
Food insecurity23.1% 6 pts above the national average of 17.1%
Received food stamps20.1% 5.8 pts above the national average of 14.3%
Hearing disability7.2% 0.5 pts above the national average of 6.7%
High cholesterol35.7% 0.5 pts below the national average of 36.2%
Housing insecurity19.1% 5.3 pts above the national average of 13.8%
Independent living disability9.8% 1.4 pts above the national average of 8.4%
Lacks transport11.6% 2.4 pts above the national average of 9.2%
Loneliness36% 1.6 pts above the national average of 34.4%
Mammography use72.5% 3.4 pts below the national average of 75.9%
Poor mental health (14+ days)17.6% 0.8 pts above the national average of 16.8%
Mobility disability17.1% 3.1 pts above the national average of 14%
Poor physical health (14+ days)16.2% 2.7 pts above the national average of 13.5%
Self-care disability5.1% 1.1 pts above the national average of 4%
Utility shut-off threat9.5% 0.7 pts above the national average of 8.8%
Sleeps under 7 hours33% 3.4 pts below the national average of 36.4%
Stroke3.6% same as the national average of 3.4%
All natural teeth lost15.6% 2.6 pts above the national average of 13%
Vision disability7.5% 1.9 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments21
People employed98
Annual payroll$4,366,000
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 99.5% of US census tracts
FEMA ratingRelatively Moderate to Very High across the 4 census tracts this ZIP code covers
Expected annual loss99.2 out of 100
Community resilience40 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.

Drought100Very High at its worst in this ZIP code
Earthquake91.4Relatively High at its worst in this ZIP code
Wildfire84.4Relatively Moderate at its worst in this ZIP code
Landslide79.4Relatively Low at its worst in this ZIP code
River flooding66.3Relatively High at its worst in this ZIP code
Volcanic activity59.6Very Low at its worst in this ZIP code
Heat wave55.4Relatively High at its worst in this ZIP code
Hail45.1Relatively Low at its worst in this ZIP code
Lightning30.9Relatively Moderate at its worst in this ZIP code
Strong wind22Relatively Low at its worst in this ZIP code
Tornado19.5Very Low at its worst in this ZIP code
Winter weather14Very 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$66,184$96,334$78,538
Income per person$24,859$47,977$43,289
Poverty rate17.7%12%12.4%
Median home value$387,400$695,400$303,400
Median gross rent$1,409$1,956$1,348
Homeownership78.5%55.8%65%
Bachelor's degree or higher7.2%36.5%35%
Unemployment rate9.6%6.4%5.2%
Works from home2.5%15.5%13.5%
Born outside the US15.6%26.7%13.9%
Median age4137.638.7
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 stationWOODLAND 1 WNW, CA US19.5 km away
Rain in a year20 in

Average high and low by month

January56.2°F / 37.6°F4.46 in rain
February61.7°F / 40.7°F4.2 in rain
March67.5°F / 43.9°F2.82 in rain
April74°F / 46.9°F1.32 in rain
May81.9°F / 52.2°F0.72 in rain
June89.6°F / 56.8°F0.21 in rain
July94.9°F / 58.2°F0 in rain
August94.3°F / 57.3°F0.04 in rain
September90.3°F / 55.8°F0.16 in rain
October79.7°F / 50.4°F0.81 in rain
November65.4°F / 42.6°F1.95 in rain
December56.4°F / 37.5°F3.81 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 supermarket75% of this ZIP code's area
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%.

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

Pierce Joint Unified School District34.8% of this ZIP code's land area
Woodland Joint Unified School District24.7% of this ZIP code's land area
Sutter Union High School District20.2% of this ZIP code's land area
Winship Robbins Elementary School District20.2% 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 vulnerability80more vulnerable than 80% of US census tracts
Socioeconomic status76more vulnerable than 76% of US census tracts
Household characteristics78more vulnerable than 78% of US census tracts
Racial and ethnic minority status72more vulnerable than 72% of US census tracts
Housing type and transport68more vulnerable than 68% of US census tracts
Walkability4.5 out of 20Least walkable
Nearby ZIP codes

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

95676 Robbins, CA3.2 km away
95697 Yolo, CA14.5 km away
95659 Nicolaus, CA15.4 km away
95698 Zamora, CA16.5 km away
95776 Woodland, CA19 km away
95695 Woodland, CA19.9 km away
95668 Pleasant Grove, CA20.9 km away
95992 Yuba City, CA21.8 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.

Yolo County39.5% of this ZIP code's land area
Sutter County35.5% of this ZIP code's land area
Colusa County25.1% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area123.8 sq mi
Water area2.36 sq mi
Population density11 people per sq mi
Latitude, longitude38.8517, -121.7334

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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