Postal Codes

45251 ZIP Code

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ZIP code 45251 covers Cincinnati, Ohio, with a population of about 20,561 and a median household income of $75,620.

Population
20,5611,730 per square mile
Median age
39about the US average
Median household income
$75,6201.1× the Ohio median
Poverty rate
9.4%3 points below the US average
Typical home value
$222,773up 29.8% in five years
Median rent
$1,1931.2× the Ohio median
Degree or higher
24.7%10.3 points below the US average
Homeownership
75.7%10.7 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
398

Where 45251 is

Cincinnati, Ohio — 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

Population20,561
Median age39
Family households68%
Born outside the US4.2%
Speaks a language other than English at home5.6%
White (non-Hispanic)56.1%
Black (non-Hispanic)33.6%
Asian (non-Hispanic)2.3%
Hispanic or Latino3.2%
Veterans6.3%
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$75,620
Income per person$37,602
Poverty rate9.4%
Households on SNAP or cash assistance11.3%

Household income distribution

Under $10k4.6%
$10–15k2.2%
$15–20k1.6%
$20–25k2.9%
$25–30k5.9%
$30–35k4.1%
$35–40k1.9%
$40–45k7.1%
$45–50k3.2%
$50–60k6.4%
$60–75k9.3%
$75–100k14.7%
$100–125k13.4%
$125–150k9.0%
$150–200k6.6%
$200k or more7.1%

Income as declared to the IRS

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

Tax returns filed11,030
Mean adjusted gross income$57,616
Returns declaring $200,000 or more2%
Returns, under $25k27.1%
Returns, $25k–$50k29.7%
Returns, $50k–$75k18.5%
Returns, $75k–$100k10.3%
Returns, $100k–$200k12.3%
Returns, $200k or more2.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$175,900
Median gross rent$1,193
Rent as a share of household income35.7%
Owner-occupied75.7%
Vacant homes6.2%
Median year built1974

What the homes are

Detached house75.6%
Attached house4.8%
2 to 4 units2.5%
5 to 19 units10.8%
20 or more units4.5%
Mobile home1.9%
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$222,773as of 2026-07
Typical home value, 1 yearup 2.2%
Typical home value, 5 yearsup 29.8%
Typical home value, 10 yearsup 119%
Typical asking rent$1,545as of 2026-07
Typical home value since 2000
200020132026$222,773$90,803

$93,867 in 2000 to $222,773 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.1%
Bachelor's degree or higher24.7%
High school diploma or higher91.4%
Works from home8.8%
Drives to work alone78.3%
Takes public transport0.7%
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.

Obesity36.6% 3.2 pts above the national average of 33.4%
Diagnosed diabetes14.2% 2.2 pts above the national average of 12%
Currently smokes16.3% 3.1 pts above the national average of 13.2%
High blood pressure38% 3.9 pts above the national average of 34.1%
Fair or poor general health20.5% same as the national average of 20.3%
No health insurance (18–64)8.6% 2.7 pts below the national average of 11.3%
Depression25.9% 4 pts above the national average of 21.9%
No leisure-time physical activity27.3% 1.9 pts above the national average of 25.4%
Arthritis29.7% 4.6 pts above the national average of 25.1%
Binge drinking16.3% same as the national average of 16%
Taking blood pressure medication79.8% 5.1 pts above the national average of 74.7%
Cancer (non-skin)8.1% same as the national average of 7.7%
Current asthma11.8% 1.4 pts above the national average of 10.4%
Coronary heart disease7.1% 0.9 pts above the national average of 6.2%
Routine check-up in past year79.8% 3.1 pts above the national average of 76.7%
Cholesterol screening86% same as the national average of 85.9%
Cognitive disability14.3% 0.5 pts below the national average of 14.8%
Colorectal screening66.6% 2.3 pts above the national average of 64.3%
COPD8.2% 1.6 pts above the national average of 6.6%
Visited a dentist60.3% 1 pts below the national average of 61.3%
Any disability29.4% 1.3 pts below the national average of 30.7%
Lacks emotional support23.3% 1.5 pts below the national average of 24.8%
Food insecurity16.7% same as the national average of 17.1%
Received food stamps14.3% same as the national average of 14.3%
Hearing disability6.6% same as the national average of 6.7%
High cholesterol35.7% 0.5 pts below the national average of 36.2%
Housing insecurity13.8% same as the national average of 13.8%
Independent living disability8.6% same as the national average of 8.4%
Lacks transport8.9% same as the national average of 9.2%
Loneliness34.4% same as the national average of 34.4%
Mammography use77.1% 1.2 pts above the national average of 75.9%
Poor mental health (14+ days)18.3% 1.5 pts above the national average of 16.8%
Mobility disability14.3% same as the national average of 14%
Poor physical health (14+ days)13.6% same as the national average of 13.5%
Self-care disability4.1% same as the national average of 4%
Utility shut-off threat10% 1.2 pts above the national average of 8.8%
Sleeps under 7 hours39.7% 3.3 pts above the national average of 36.4%
Stroke3.8% same as the national average of 3.4%
All natural teeth lost16.6% 3.6 pts above the national average of 13%
Vision disability5.2% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments398
People employed8,429
Annual payroll$317,910,000
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 30.4% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 7 census tracts this ZIP code covers
Expected annual loss34 out of 100
Community resilience79 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.

Tornado81.2Very High at its worst in this ZIP code
Landslide81.1Relatively Moderate at its worst in this ZIP code
Heat wave79.9Relatively High at its worst in this ZIP code
Cold wave59.3Relatively High at its worst in this ZIP code
Earthquake57.3Relatively Moderate at its worst in this ZIP code
Hail56.7Relatively Moderate at its worst in this ZIP code
Strong wind52.2Relatively Moderate at its worst in this ZIP code
Winter weather49.1Relatively Moderate at its worst in this ZIP code
Lightning47.5Relatively Moderate at its worst in this ZIP code
Wildfire44.1Very Low at its worst in this ZIP code
Drought37.6Very Low at its worst in this ZIP code
Ice storm36.2Relatively Low at its worst in this ZIP code
River flooding27.1Relatively Moderate at its worst in this ZIP code
Hurricane20.4Very Low at its worst in this ZIP code
Compared with Ohio 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 ZIPOhioUnited States
Median household income$75,620$69,680$78,538
Income per person$37,602$39,455$43,289
Poverty rate9.4%13.2%12.4%
Median home value$175,900$199,200$303,400
Median gross rent$1,193$988$1,348
Homeownership75.7%67%65%
Bachelor's degree or higher24.7%30.9%35%
Unemployment rate4.1%4.8%5.2%
Works from home8.8%11.5%13.5%
Born outside the US4.2%5%13.9%
Median age3939.638.7
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 stationFAIRFIELD, OH US9 km away
Rain in a year45 in

Average high and low by month

January38.2°F / 20.8°F3.38 in rain
February42.4°F / 23°F2.95 in rain
March52.8°F / 30.9°F3.93 in rain
April65.7°F / 40.7°F4.94 in rain
May75.4°F / 51.6°F4.93 in rain
June83.5°F / 60.8°F4.37 in rain
July87.3°F / 64.6°F3.92 in rain
August86.6°F / 62.7°F3.45 in rain
September79.9°F / 55°F3.27 in rain
October67.4°F / 42.9°F3.29 in rain
November53.7°F / 32.5°F3.16 in rain
December42.5°F / 25.8°F3.45 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 supermarket16% of this ZIP code's area
Far from a supermarket89% of this ZIP code's area
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 2 school districts, so the address decides which one, not the ZIP code.

Northwest Local School District98.3% of this ZIP code's land area
Mount Healthy City School District1.7% 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 vulnerability30more vulnerable than 30% of US census tracts
Socioeconomic status27more vulnerable than 27% of US census tracts
Household characteristics51more vulnerable than 51% of US census tracts
Racial and ethnic minority status51more vulnerable than 51% of US census tracts
Housing type and transport32more vulnerable than 32% of US census tracts
Walkability7.7 out of 20Below average
Nearby ZIP codes

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

45252 Cincinnati, OH2.5 km away
45231 Cincinnati, OH5.6 km away
45247 Cincinnati, OH6.3 km away
45240 Cincinnati, OH6.4 km away
45061 Ross, OH6.6 km away
45218 Cincinnati, OH6.6 km away
45239 Cincinnati, OH7.2 km away
45299 Cincinnati, OH7.8 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.

Hamilton County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area11.88 sq mi
Water area0.02 sq mi
Population density1,730 people per sq mi
Latitude, longitude39.2672, -84.5993

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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