Postal Codes

93638 ZIP Code

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ZIP code 93638 covers Madera, California, with a population of about 51,502 and a median household income of $60,031.

Population
51,502571 per square mile
Median age
299.7 points below the US average
Median household income
$60,03138% below the California median
Poverty rate
26.5%14.1 points above the US average
Typical home value
$365,775up 30.9% in five years
Median rent
$1,21838% below the California median
Degree or higher
8%27 points below the US average
Homeownership
53.6%11.4 points below the US average
Time zone
Pacific UTC-08:00observes daylight saving time
Businesses
477

Where 93638 is

Madera, 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

Population51,502
Median age29
Family households84.2%
Born outside the US31.9%
Speaks a language other than English at home70.9%
White (non-Hispanic)11.2%
Black (non-Hispanic)1.7%
Asian (non-Hispanic)1.7%
Hispanic or Latino83.1%
Veterans2.7%
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$60,031
Income per person$20,360
Poverty rate26.5%
Households on SNAP or cash assistance36.7%

Household income distribution

Under $10k4.2%
$10–15k5.0%
$15–20k4.5%
$20–25k3.5%
$25–30k5.4%
$30–35k5.0%
$35–40k6.7%
$40–45k4.2%
$45–50k2.8%
$50–60k8.5%
$60–75k10.8%
$75–100k13.7%
$100–125k8.1%
$125–150k6.6%
$150–200k5.2%
$200k or more5.6%

Income as declared to the IRS

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

Tax returns filed19,640
Mean adjusted gross income$42,596
Returns declaring $200,000 or more0.9%
Returns, under $25k39.2%
Returns, $25k–$50k32.8%
Returns, $50k–$75k14.0%
Returns, $75k–$100k6.9%
Returns, $100k–$200k6.3%
Returns, $200k or more0.9%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$291,500
Median gross rent$1,218
Rent as a share of household income33.4%
Owner-occupied53.6%
Vacant homes5.5%
Median year built1988

What the homes are

Detached house73.8%
Attached house1.6%
2 to 4 units7.8%
5 to 19 units6.5%
20 or more units4.8%
Mobile home5.4%
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$365,775as of 2026-07
Typical home value, 1 yearup 3.8%
Typical home value, 5 yearsup 30.9%
Typical home value, 10 yearsup 121.8%
Typical asking rent$1,778as of 2026-07
Typical home value since 2000
200320142026$365,775$71,736

$71,736 in 2003 to $365,775 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate12.7%
Bachelor's degree or higher8%
High school diploma or higher56%
Works from home5.7%
Drives to work alone67.4%
Takes public transport0.6%
Commutes 45 minutes or more19%
Health

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

Obesity39.9% 6.5 pts above the national average of 33.4%
Diagnosed diabetes15.3% 3.3 pts above the national average of 12%
Currently smokes17.2% 4 pts above the national average of 13.2%
High blood pressure32.1% 2 pts below the national average of 34.1%
Fair or poor general health38.9% 18.6 pts above the national average of 20.3%
No health insurance (18–64)28.1% 16.8 pts above the national average of 11.3%
Depression21.3% 0.6 pts below the national average of 21.9%
No leisure-time physical activity39.6% 14.2 pts above the national average of 25.4%
Arthritis20.7% 4.4 pts below the national average of 25.1%
Binge drinking15% 1 pts below the national average of 16%
Taking blood pressure medication66.1% 8.6 pts below the national average of 74.7%
Cancer (non-skin)4.3% 3.4 pts below the national average of 7.7%
Current asthma10.2% same as 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 year66.1% 10.6 pts below the national average of 76.7%
Cholesterol screening76.3% 9.6 pts below the national average of 85.9%
Cognitive disability24.1% 9.3 pts above the national average of 14.8%
Colorectal screening49.4% 14.9 pts below the national average of 64.3%
COPD7% same as the national average of 6.6%
Visited a dentist43.2% 18.1 pts below the national average of 61.3%
Any disability43.8% 13.1 pts above the national average of 30.7%
Lacks emotional support32.6% 7.8 pts above the national average of 24.8%
Food insecurity42.1% 25 pts above the national average of 17.1%
Received food stamps39.7% 25.4 pts above the national average of 14.3%
Hearing disability7.3% 0.6 pts above the national average of 6.7%
High cholesterol33.1% 3.1 pts below the national average of 36.2%
Housing insecurity32% 18.2 pts above the national average of 13.8%
Independent living disability14.1% 5.7 pts above the national average of 8.4%
Lacks transport20.7% 11.5 pts above the national average of 9.2%
Loneliness39.9% 5.5 pts above the national average of 34.4%
Mammography use68.6% 7.3 pts below the national average of 75.9%
Poor mental health (14+ days)21.6% 4.8 pts above the national average of 16.8%
Mobility disability21% 7 pts above the national average of 14%
Poor physical health (14+ days)19.4% 5.9 pts above the national average of 13.5%
Self-care disability7.7% 3.7 pts above the national average of 4%
Utility shut-off threat17.5% 8.7 pts above the national average of 8.8%
Sleeps under 7 hours39.2% 2.8 pts above the national average of 36.4%
Stroke3.9% 0.5 pts above the national average of 3.4%
All natural teeth lost22.7% 9.7 pts above the national average of 13%
Vision disability12.5% 6.9 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments477
People employed4,417
Annual payroll$196,298,000
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 91% of US census tracts
FEMA ratingRelatively Low to Very High across the 14 census tracts this ZIP code covers
Expected annual loss89 out of 100
Community resilience4 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.

Drought97.8Very High at its worst in this ZIP code
Wildfire95.6Very High at its worst in this ZIP code
Heat wave95.1Very High at its worst in this ZIP code
Earthquake84.5Relatively High at its worst in this ZIP code
River flooding77.8Relatively High at its worst in this ZIP code
Hail69.6Relatively Moderate at its worst in this ZIP code
Lightning56.2Relatively Moderate at its worst in this ZIP code
Landslide53.1Relatively Moderate at its worst in this ZIP code
Strong wind24.4Relatively Low at its worst in this ZIP code
Winter weather23.9Relatively Moderate at its worst in this ZIP code
Avalanche20.3Very Low at its worst in this ZIP code
Tornado13.9Very Low at its worst in this ZIP code
Volcanic activity11.7Very 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$60,031$96,334$78,538
Income per person$20,360$47,977$43,289
Poverty rate26.5%12%12.4%
Median home value$291,500$695,400$303,400
Median gross rent$1,218$1,956$1,348
Homeownership53.6%55.8%65%
Bachelor's degree or higher8%36.5%35%
Unemployment rate12.7%6.4%5.2%
Works from home5.7%15.5%13.5%
Born outside the US31.9%26.7%13.9%
Median age2937.638.7
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 stationMADERA MUNI AP, CA US9 km away
Rain in a year11 in

Average high and low by month

January56.9°F / 38.6°F2.08 in rain
February62.6°F / 40.8°F1.99 in rain
March68.5°F / 43.7°F1.98 in rain
April75°F / 46.4°F0.89 in rain
May83.9°F / 52.3°F0.47 in rain
June92.2°F / 57.9°F0.16 in rain
July97.7°F / 62.6°F0.01 in rain
August96.7°F / 61.3°F0 in rain
September91.7°F / 57.8°F0.03 in rain
October80.1°F / 49.8°F0.44 in rain
November66.4°F / 41.8°F0.92 in rain
December56.3°F / 37.6°F1.82 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 supermarket19% of this ZIP code's area
Far from a supermarket19% of this ZIP code's area
No vehicle and far from a supermarket49% of this ZIP code's area
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 5 school districts, so the address decides which one, not the ZIP code.

Madera Unified School District71.9% of this ZIP code's land area
Yosemite Unified School District (9-12)9.8% of this ZIP code's land area
Raymond-Knowles Union Elementary School District9.8% of this ZIP code's land area
Chowchilla Elementary School District4.3% of this ZIP code's land area
Chowchilla Union High School District4.3% 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 vulnerability79more vulnerable than 79% of US census tracts
Socioeconomic status81more vulnerable than 81% of US census tracts
Household characteristics74more vulnerable than 74% of US census tracts
Racial and ethnic minority status77more vulnerable than 77% of US census tracts
Housing type and transport59more vulnerable than 59% of US census tracts
Walkability5.7 out of 20Least walkable
Nearby ZIP codes

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

93639 Madera, CA9.1 km away
93637 Madera, CA11.9 km away
93636 Madera, CA16.7 km away
93610 Chowchilla, CA22 km away
93606 Biola, CA26.4 km away
93723 Fresno, CA29.1 km away
93711 Fresno, CA29.4 km away
93730 Fresno, CA29.7 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.

Madera County100% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area90.26 sq mi
Water area0.48 sq mi
Population density571 people per sq mi
Latitude, longitude37.0402, -120.0335

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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