Postal Codes

48420 ZIP Code

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ZIP code 48420 covers Clio, Michigan, with a population of about 21,213 and a median household income of $63,427.

Population
21,213319 per square mile
Median age
44.45.7 points above the US average
Median household income
$63,42711% below the Michigan median
Poverty rate
10.7%1.7 points below the US average
Typical home value
$226,393up 25% in five years
Median rent
$79726% below the Michigan median
Degree or higher
17.6%17.4 points below the US average
Homeownership
80.8%15.8 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
339

Where 48420 is

Clio, Michigan — 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

Population21,213
Median age44.4
Family households62.3%
Born outside the US2.1%
Speaks a language other than English at home3.6%
White (non-Hispanic)89.5%
Black (non-Hispanic)2.9%
Asian (non-Hispanic)0.5%
Hispanic or Latino4.2%
Veterans8.1%
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$63,427
Income per person$34,201
Poverty rate10.7%
Households on SNAP or cash assistance12.4%

Household income distribution

Under $10k4.9%
$10–15k2.9%
$15–20k4.1%
$20–25k4.5%
$25–30k2.6%
$30–35k3.1%
$35–40k3.7%
$40–45k4.5%
$45–50k5.3%
$50–60k11.0%
$60–75k10.9%
$75–100k16.0%
$100–125k9.0%
$125–150k6.2%
$150–200k6.0%
$200k or more5.5%

Income as declared to the IRS

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

Tax returns filed10,860
Mean adjusted gross income$56,944
Returns declaring $200,000 or more1.9%
Returns, under $25k33.5%
Returns, $25k–$50k24.5%
Returns, $50k–$75k16.2%
Returns, $75k–$100k10.2%
Returns, $100k–$200k13.6%
Returns, $200k or more1.9%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$177,800
Median gross rent$797
Rent as a share of household income26.6%
Owner-occupied80.8%
Vacant homes3.6%
Median year built1972

What the homes are

Detached house81.1%
Attached house3.4%
2 to 4 units3.6%
5 to 19 units5.7%
20 or more units2.1%
Mobile home4.1%
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$226,393as of 2026-07
Typical home value, 1 yearup 5.7%
Typical home value, 5 yearsup 25%
Typical home value, 10 yearsup 95%
Typical home value since 2000
200020132026$226,393$74,846

$115,081 in 2000 to $226,393 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate7.4%
Bachelor's degree or higher17.6%
High school diploma or higher91.5%
Works from home5.9%
Drives to work alone83.7%
Takes public transport0.4%
Commutes 45 minutes or more18.6%
Health

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

Obesity38.5% 5.1 pts above the national average of 33.4%
Diagnosed diabetes12.5% 0.5 pts above the national average of 12%
Currently smokes17.1% 3.9 pts above the national average of 13.2%
High blood pressure38.4% 4.3 pts above the national average of 34.1%
Fair or poor general health21.1% 0.8 pts above the national average of 20.3%
No health insurance (18–64)6.8% 4.5 pts below the national average of 11.3%
Depression28.1% 6.2 pts above the national average of 21.9%
No leisure-time physical activity27% 1.6 pts above the national average of 25.4%
Arthritis33.9% 8.8 pts above the national average of 25.1%
Binge drinking15.5% 0.5 pts below the national average of 16%
Taking blood pressure medication78.9% 4.2 pts above the national average of 74.7%
Cancer (non-skin)10.5% 2.8 pts above the national average of 7.7%
Current asthma12% 1.6 pts above the national average of 10.4%
Coronary heart disease8.2% 2 pts above the national average of 6.2%
Routine check-up in past year79.9% 3.2 pts above the national average of 76.7%
Cholesterol screening87.3% 1.4 pts above the national average of 85.9%
Cognitive disability15.9% 1.1 pts above the national average of 14.8%
Colorectal screening70.7% 6.4 pts above the national average of 64.3%
COPD10% 3.4 pts above the national average of 6.6%
Visited a dentist67.4% 6.1 pts above the national average of 61.3%
Any disability35.6% 4.9 pts above the national average of 30.7%
Lacks emotional support23.6% 1.2 pts below the national average of 24.8%
Food insecurity15.4% 1.7 pts below the national average of 17.1%
Received food stamps14.8% 0.5 pts above the national average of 14.3%
Hearing disability8.5% 1.8 pts above the national average of 6.7%
High cholesterol38.9% 2.7 pts above the national average of 36.2%
Housing insecurity11.1% 2.7 pts below the national average of 13.8%
Independent living disability9.7% 1.3 pts above the national average of 8.4%
Lacks transport8.2% 1 pts below the national average of 9.2%
Loneliness34.9% 0.5 pts above the national average of 34.4%
Mammography use78.1% 2.2 pts above the national average of 75.9%
Poor mental health (14+ days)19% 2.2 pts above the national average of 16.8%
Mobility disability16.9% 2.9 pts above the national average of 14%
Poor physical health (14+ days)16.3% 2.8 pts above the national average of 13.5%
Self-care disability4.3% same as the national average of 4%
Utility shut-off threat8.3% 0.5 pts below the national average of 8.8%
Sleeps under 7 hours36.8% same as the national average of 36.4%
Stroke4.2% 0.8 pts above the national average of 3.4%
All natural teeth lost12.5% 0.5 pts below the national average of 13%
Vision disability5.3% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments339
People employed3,910
Annual payroll$143,038,000
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 15.5% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 15 census tracts this ZIP code covers
Expected annual loss15.7 out of 100
Community resilience60.1 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.

Cold wave70.9Very High at its worst in this ZIP code
Tornado63.4Relatively High at its worst in this ZIP code
Strong wind59.3Very High at its worst in this ZIP code
Hail54.8Relatively Moderate at its worst in this ZIP code
Landslide53Very Low at its worst in this ZIP code
Wildfire44.5Very Low at its worst in this ZIP code
Ice storm40.8Relatively Moderate at its worst in this ZIP code
Lightning32.7Relatively Moderate at its worst in this ZIP code
Hurricane31.1Very Low at its worst in this ZIP code
Winter weather26.4Very High at its worst in this ZIP code
River flooding21.1Relatively High at its worst in this ZIP code
Heat wave15.4Relatively Low at its worst in this ZIP code
Earthquake13.9Very Low at its worst in this ZIP code
Compared with Michigan 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 ZIPMichiganUnited States
Median household income$63,427$71,149$78,538
Income per person$34,201$39,538$43,289
Poverty rate10.7%13.1%12.4%
Median home value$177,800$217,600$303,400
Median gross rent$797$1,084$1,348
Homeownership80.8%72.9%65%
Bachelor's degree or higher17.6%31.8%35%
Unemployment rate7.4%5.8%5.2%
Works from home5.9%12%13.5%
Born outside the US2.1%7%13.9%
Median age44.440.138.7
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 stationFRANKENMUTH 1SE, MI US15.8 km away

Average high and low by month

January29.1°F / 14.8°F
February32°F / 14.9°F
March42.3°F / 23.4°F
April56.2°F / 34.1°F
May67.6°F / 44.9°F
June77.8°F / 55.4°F
July81.2°F / 58.9°F
August79.1°F / 57.1°F
September72.8°F / 49.9°F
October59.6°F / 39.5°F
November46.1°F / 30.2°F
December34.8°F / 21.8°F
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 supermarket5% of this ZIP code's area
Far from a supermarket32% of this ZIP code's area
No vehicle and far from a supermarket12% 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 4 school districts, so the address decides which one, not the ZIP code.

Clio Area School District81.3% of this ZIP code's land area
Mount Morris Consolidated School District12.1% of this ZIP code's land area
Millington Community Schools3.7% of this ZIP code's land area
Birch Run Area School District2% 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 vulnerability33more vulnerable than 33% of US census tracts
Socioeconomic status44more vulnerable than 44% of US census tracts
Household characteristics39more vulnerable than 39% of US census tracts
Racial and ethnic minority status19more vulnerable than 19% of US census tracts
Housing type and transport31more vulnerable than 31% of US census tracts
Walkability4.9 out of 20Least walkable
Nearby ZIP codes

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

48458 Mount Morris, MI7.5 km away
48415 Birch Run, MI11 km away
48437 Genesee, MI11.5 km away
48557 Flint, MI11.8 km away
48457 Montrose, MI12.8 km away
48505 Flint, MI12.9 km away
48504 Flint, MI13.6 km away
48506 Flint, MI14.7 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.

Genesee County96.2% of this ZIP code's land area
Tuscola County3.3% of this ZIP code's land area
Saginaw County0.5% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area66.45 sq mi
Water area0.25 sq mi
Population density319 people per sq mi
Latitude, longitude43.1779, -83.7249

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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