Postal Codes

45439 ZIP Code

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ZIP code 45439 covers Dayton, Ohio, with a population of about 12,246 and a median household income of $47,788.

Population
12,2461,574 per square mile
Median age
33.84.9 points below the US average
Median household income
$47,78831% below the Ohio median
Poverty rate
28.5%16.1 points above the US average
Typical home value
$172,868up 31.7% in five years
Median rent
$1,001about the Ohio median
Degree or higher
16.9%18.1 points below the US average
Homeownership
49.8%15.2 points below the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
474

Where 45439 is

Dayton, 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

Population12,246
Median age33.8
Family households57.4%
Born outside the US3.7%
Speaks a language other than English at home6.8%
White (non-Hispanic)70.8%
Black (non-Hispanic)14.9%
Asian (non-Hispanic)1.7%
Hispanic or Latino9.2%
Veterans7.2%
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$47,788
Income per person$26,881
Poverty rate28.5%
Households on SNAP or cash assistance19.4%

Household income distribution

Under $10k6.3%
$10–15k5.4%
$15–20k5.0%
$20–25k8.0%
$25–30k4.6%
$30–35k7.0%
$35–40k4.8%
$40–45k7.1%
$45–50k4.7%
$50–60k7.6%
$60–75k9.1%
$75–100k13.1%
$100–125k8.8%
$125–150k4.3%
$150–200k1.9%
$200k or more2.5%

Income as declared to the IRS

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

Tax returns filed5,510
Mean adjusted gross income$48,797
Returns declaring $200,000 or more0.7%
Returns, under $25k30.7%
Returns, $25k–$50k31.9%
Returns, $50k–$75k19.1%
Returns, $75k–$100k9.1%
Returns, $100k–$200k8.5%
Returns, $200k or more0.7%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$120,100
Median gross rent$1,001
Rent as a share of household income33.3%
Owner-occupied49.8%
Vacant homes5.7%
Median year built1965

What the homes are

Detached house67.1%
Attached house2.7%
2 to 4 units7%
5 to 19 units18.5%
20 or more units1.5%
Mobile home3.2%
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$172,868as of 2026-07
Typical home value, 1 yearup 4.1%
Typical home value, 5 yearsup 31.7%
Typical home value, 10 yearsup 123%
Typical asking rent$1,407as of 2026-07
Typical asking rent, 1 yearup 10.6%
Typical home value since 2000
200020132026$172,868$58,253

$58,253 in 2000 to $172,868 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate6.2%
Bachelor's degree or higher16.9%
High school diploma or higher88.2%
Works from home7.2%
Drives to work alone83.7%
Takes public transport0.3%
Commutes 45 minutes or more11.1%
Health

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

Obesity38.3% 4.9 pts above the national average of 33.4%
Diagnosed diabetes15% 3 pts above the national average of 12%
Currently smokes18% 4.8 pts above the national average of 13.2%
High blood pressure37.1% 3 pts above the national average of 34.1%
Fair or poor general health23.6% 3.3 pts above the national average of 20.3%
No health insurance (18–64)9.2% 2.1 pts below the national average of 11.3%
Depression27.8% 5.9 pts above the national average of 21.9%
No leisure-time physical activity31.8% 6.4 pts above the national average of 25.4%
Arthritis30% 4.9 pts above the national average of 25.1%
Binge drinking15.7% same as the national average of 16%
Taking blood pressure medication77.9% 3.2 pts above the national average of 74.7%
Cancer (non-skin)8.4% 0.7 pts above the national average of 7.7%
Current asthma11.8% 1.4 pts above the national average of 10.4%
Coronary heart disease7.7% 1.5 pts above the national average of 6.2%
Routine check-up in past year79.7% 3 pts above the national average of 76.7%
Cholesterol screening84.4% 1.5 pts below the national average of 85.9%
Cognitive disability16% 1.2 pts above the national average of 14.8%
Colorectal screening63.6% 0.7 pts below the national average of 64.3%
COPD9.6% 3 pts above the national average of 6.6%
Visited a dentist56.7% 4.6 pts below the national average of 61.3%
Any disability33.5% 2.8 pts above the national average of 30.7%
Lacks emotional support20.8% 4 pts below the national average of 24.8%
Food insecurity17.8% 0.7 pts above the national average of 17.1%
Received food stamps16.6% 2.3 pts above the national average of 14.3%
Hearing disability7.3% 0.6 pts above the national average of 6.7%
High cholesterol34% 2.2 pts below the national average of 36.2%
Housing insecurity13.9% same as the national average of 13.8%
Independent living disability9.9% 1.5 pts above the national average of 8.4%
Lacks transport9.9% 0.7 pts above the national average of 9.2%
Loneliness36.4% 2 pts above the national average of 34.4%
Mammography use71.5% 4.4 pts below the national average of 75.9%
Poor mental health (14+ days)19.3% 2.5 pts above the national average of 16.8%
Mobility disability16.2% 2.2 pts above the national average of 14%
Poor physical health (14+ days)15.5% 2 pts above the national average of 13.5%
Self-care disability4.8% 0.8 pts above the national average of 4%
Utility shut-off threat10.7% 1.9 pts above the national average of 8.8%
Sleeps under 7 hours40.4% 4 pts above the national average of 36.4%
Stroke4.1% 0.7 pts above the national average of 3.4%
All natural teeth lost18% 5 pts above the national average of 13%
Vision disability6% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments474
People employed13,779
Annual payroll$787,429,000
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 59.5% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 6 census tracts this ZIP code covers
Expected annual loss57.9 out of 100
Community resilience70.2 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.

River flooding83.2Relatively High at its worst in this ZIP code
Ice storm80.7Relatively High at its worst in this ZIP code
Landslide78.3Relatively Low at its worst in this ZIP code
Hail76.6Relatively Moderate at its worst in this ZIP code
Strong wind74.6Relatively High at its worst in this ZIP code
Drought63.2Very Low at its worst in this ZIP code
Winter weather63.1Relatively Moderate at its worst in this ZIP code
Cold wave61.2Relatively High at its worst in this ZIP code
Tornado54.2Relatively Moderate at its worst in this ZIP code
Earthquake51.6Relatively Low at its worst in this ZIP code
Lightning49.6Relatively Moderate at its worst in this ZIP code
Wildfire47.1Very Low at its worst in this ZIP code
Hurricane32.2Very Low at its worst in this ZIP code
Heat wave28.2Relatively 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$47,788$69,680$78,538
Income per person$26,881$39,455$43,289
Poverty rate28.5%13.2%12.4%
Median home value$120,100$199,200$303,400
Median gross rent$1,001$988$1,348
Homeownership49.8%67%65%
Bachelor's degree or higher16.9%30.9%35%
Unemployment rate6.2%4.8%5.2%
Works from home7.2%11.5%13.5%
Born outside the US3.7%5%13.9%
Median age33.839.638.7
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 stationDAYTON MCD, OH US7.3 km away
Rain in a year42 in
Snow in a year12 in

Average high and low by month

January36.3°F / 20.1°F3.17 in rain, 6.9 in snow
February40.2°F / 22.6°F2.35 in rain, 1.5 in snow
March50.7°F / 30.6°F3.54 in rain, 1.7 in snow
April64.3°F / 41.4°F4.45 in rain
May74.9°F / 52.9°F4.38 in rain
June83.6°F / 62.4°F4.41 in rain
July86.7°F / 65.7°F4.03 in rain
August85.8°F / 63.9°F3.12 in rain
September79.2°F / 55.8°F3.03 in rain
October66.1°F / 43.5°F3 in rain
November52°F / 33.1°F3.04 in rain, 0.1 in snow
December40.9°F / 25.6°F3.13 in rain, 2.1 in snow
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 supermarket88% of this ZIP code's area
Far from a supermarket96% of this ZIP code's area
No vehicle and far from a supermarket60% 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 3 school districts, so the address decides which one, not the ZIP code.

Kettering City School District42.1% of this ZIP code's land area
West Carrollton City School District40.8% of this ZIP code's land area
Jefferson Township Local School District17% 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 vulnerability74more vulnerable than 74% of US census tracts
Socioeconomic status69more vulnerable than 69% of US census tracts
Household characteristics71more vulnerable than 71% of US census tracts
Racial and ethnic minority status44more vulnerable than 44% of US census tracts
Housing type and transport77more vulnerable than 77% of US census tracts
Walkability13.3 out of 20Above average
Nearby ZIP codes

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

45409 Dayton, OH3.8 km away
45479 Dayton, OH4.3 km away
45449 Dayton, OH4.4 km away
45419 Dayton, OH5 km away
45429 Dayton, OH5.1 km away
45469 Dayton, OH5.6 km away
45428 Dayton, OH6.2 km away
45417 Dayton, OH6.2 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.

Montgomery County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area7.78 sq mi
Water area0.27 sq mi
Population density1,574 people per sq mi
Latitude, longitude39.7010, -84.2187

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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