Postal Codes

48748 ZIP Code

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ZIP code 48748 covers National City, Michigan, with a population of about 1,457 and a median household income of $53,409.

Population
1,45736 per square mile
Median age
60.922.2 points above the US average
Median household income
$53,40925% below the Michigan median
Poverty rate
18.2%5.8 points above the US average
Typical home value
$153,941up 24.7% in five years
Median rent
$63741% below the Michigan median
Degree or higher
16.4%18.6 points below the US average
Homeownership
91.8%26.8 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
24

Where 48748 is

National City, 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

Population1,457
Median age60.9
Family households60.5%
Born outside the US3.5%
Speaks a language other than English at home0.4%
White (non-Hispanic)94.9%
Black (non-Hispanic)0%
Asian (non-Hispanic)2.3%
Hispanic or Latino0%
Veterans14.8%
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$53,409
Income per person$32,465
Poverty rate18.2%
Households on SNAP or cash assistance13.1%

Household income distribution

Under $10k6.1%
$10–15k6.2%
$15–20k6.4%
$20–25k5.9%
$25–30k4.4%
$30–35k5.4%
$35–40k3.7%
$40–45k6.1%
$45–50k4.0%
$50–60k6.4%
$60–75k14.1%
$75–100k14.7%
$100–125k3.8%
$125–150k6.2%
$150–200k4.7%
$200k or more2.1%

Income as declared to the IRS

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

Tax returns filed870
Mean adjusted gross income$54,425
Returns declaring $200,000 or more2.3%
Returns, under $25k35.6%
Returns, $25k–$50k25.3%
Returns, $50k–$75k16.1%
Returns, $75k–$100k9.2%
Returns, $100k–$200k11.5%
Returns, $200k or more2.3%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$142,700
Median gross rent$637
Rent as a share of household income39.2%
Owner-occupied91.8%
Vacant homes61%
Median year built1971

What the homes are

Detached house90.5%
Attached house0.4%
2 to 4 units0.9%
20 or more units0.2%
Mobile home8.1%
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$153,941as of 2026-07
Typical home value, 1 yearup 2.4%
Typical home value, 5 yearsup 24.7%
Typical home value, 10 yearsup 83.1%
Typical home value since 2000
200020132026$153,941$47,588

$47,588 in 2000 to $153,941 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.9%
Bachelor's degree or higher16.4%
High school diploma or higher89.5%
Works from home9%
Drives to work alone83.4%
Takes public transport0%
Commutes 45 minutes or more18.7%
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 diabetes17% 5 pts above the national average of 12%
Currently smokes18.2% 5 pts above the national average of 13.2%
High blood pressure48.3% 14.2 pts above the national average of 34.1%
Fair or poor general health25.2% 4.9 pts above the national average of 20.3%
No health insurance (18–64)7.1% 4.2 pts below the national average of 11.3%
Depression25.9% 4 pts above the national average of 21.9%
No leisure-time physical activity31.1% 5.7 pts above the national average of 25.4%
Arthritis40.6% 15.5 pts above the national average of 25.1%
Binge drinking12.7% 3.3 pts below the national average of 16%
Taking blood pressure medication83.6% 8.9 pts above the national average of 74.7%
Cancer (non-skin)13.4% 5.7 pts above the national average of 7.7%
Current asthma11.5% 1.1 pts above the national average of 10.4%
Coronary heart disease12.2% 6 pts above the national average of 6.2%
Routine check-up in past year83.5% 6.8 pts above the national average of 76.7%
Cholesterol screening89.7% 3.8 pts above the national average of 85.9%
Cognitive disability15.3% 0.5 pts above the national average of 14.8%
Colorectal screening70.8% 6.5 pts above the national average of 64.3%
COPD13.6% 7 pts above the national average of 6.6%
Visited a dentist67% 5.7 pts above the national average of 61.3%
Any disability40% 9.3 pts above the national average of 30.7%
Lacks emotional support21.5% 3.3 pts below the national average of 24.8%
Food insecurity15.2% 1.9 pts below the national average of 17.1%
Received food stamps15.6% 1.3 pts above the national average of 14.3%
Hearing disability12.4% 5.7 pts above the national average of 6.7%
High cholesterol44.1% 7.9 pts above the national average of 36.2%
Housing insecurity9.9% 3.9 pts below the national average of 13.8%
Independent living disability10.8% 2.4 pts above the national average of 8.4%
Lacks transport7.7% 1.5 pts below the national average of 9.2%
Loneliness29.7% 4.7 pts below the national average of 34.4%
Mammography use74.6% 1.3 pts below the national average of 75.9%
Poor mental health (14+ days)16.4% same as the national average of 16.8%
Mobility disability22% 8 pts above the national average of 14%
Poor physical health (14+ days)18.6% 5.1 pts above the national average of 13.5%
Self-care disability5.6% 1.6 pts above the national average of 4%
Utility shut-off threat7.7% 1.1 pts below the national average of 8.8%
Sleeps under 7 hours31% 5.4 pts below the national average of 36.4%
Stroke5.8% 2.4 pts above the national average of 3.4%
All natural teeth lost15.4% 2.4 pts above the national average of 13%
Vision disability6.7% 1.1 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments24
People employed118
Annual payroll$7,627,000
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 37.4% of US census tracts
FEMA ratingRelatively Low
Expected annual loss27.4 out of 100
Community resilience61 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.

Winter weather93.4Relatively High at its worst in this ZIP code
Lightning85.2Relatively High at its worst in this ZIP code
Strong wind83.4Relatively High at its worst in this ZIP code
Wildfire81.3Relatively Low at its worst in this ZIP code
Cold wave79.9Relatively High at its worst in this ZIP code
Hail77.4Relatively Moderate at its worst in this ZIP code
Landslide74.5Very Low at its worst in this ZIP code
River flooding54Relatively Moderate at its worst in this ZIP code
Tornado53.8Relatively Moderate at its worst in this ZIP code
Hurricane41.9Very Low at its worst in this ZIP code
Ice storm35.9Relatively Low at its worst in this ZIP code
Coastal flooding35.3Relatively Low at its worst in this ZIP code
Earthquake17Very Low at its worst in this ZIP code
Heat wave6.5Very 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$53,409$71,149$78,538
Income per person$32,465$39,538$43,289
Poverty rate18.2%13.1%12.4%
Median home value$142,700$217,600$303,400
Median gross rent$637$1,084$1,348
Homeownership91.8%72.9%65%
Bachelor's degree or higher16.4%31.8%35%
Unemployment rate2.9%5.8%5.2%
Works from home9%12%13.5%
Born outside the US3.5%7%13.9%
Median age60.940.138.7
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 stationHALE 5SSW #2, MI US12.2 km away

Average high and low by month

January27.4°F / 8.8°F
February29.9°F / 7.3°F
March40°F / 16.6°F
April53.7°F / 28.8°F
May66.5°F / 41.5°F
June76.7°F / 49.9°F
July80.5°F / 54.2°F
August78.6°F / 52.7°F
September71.5°F / 44.9°F
October58.2°F / 34.4°F
November44.1°F / 25.4°F
December32.9°F / 17.3°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 supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarket14% 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.

Tawas Area Schools59.7% of this ZIP code's land area
Hale Area Schools18.8% of this ZIP code's land area
Whittemore-Prescott Area Schools14.9% of this ZIP code's land area
Oscoda Area Schools6.5% 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 vulnerability51more vulnerable than 51% of US census tracts
Socioeconomic status54more vulnerable than 54% of US census tracts
Household characteristics52more vulnerable than 52% of US census tracts
Racial and ethnic minority status12more vulnerable than 12% of US census tracts
Housing type and transport56more vulnerable than 56% of US census tracts
Walkability5 out of 20Least walkable
Nearby ZIP codes

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

48763 Tawas City, MI12.2 km away
48770 Whittemore, MI13.3 km away
48764 Tawas City, MI14.1 km away
48739 Hale, MI14.3 km away
48730 East Tawas, MI16.5 km away
48743 Long Lake, MI19 km away
48765 Turner, MI22.6 km away
48766 Twining, MI24.4 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.

Iosco County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area40 sq mi
Water area1.27 sq mi
Population density36 people per sq mi
Latitude, longitude44.3137, -83.6839

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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