ZIP code
45439
Dayton, OH
45439 covers Dayton in Montgomery County, with 12,246 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 45439. Methodology
ZIP code map of 45439

About ZIP code 45439
Acceptable cities: Kettering, Moraine, W Carrollton, West Carrollton, West Carrollton City
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 45439. Not ACS. Methodology
People in 45439
Race
- White8,757
- Black or African American1,391
- American Indian or Alaska Native31
- Asian343
- Native Hawaiian and Pacific Islander7
- Other race397
- Two or more races800
Hispanic or Latino (any race): 693
Age
- Under 101,477
- 10 to 191,365
- 20 to 291,558
- 30 to 391,682
- 40 to 491,387
- 50 to 591,480
- 60 to 691,454
- 70 to 79830
- 80 and older493
Income and housing in 45439
Education
- High school graduate88.2%
- Bachelor's degree16.9%
- Graduate degree4.9%
Places covering 45439
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Moraine51.7%
- Kettering11.6%
- West Carrollton0.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Montgomery County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
36.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 45439
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 8,909 | |
| 2006 | 8,511 | |
| 2007 | 9,399 | |
| 2008 | 8,835 | |
| 2009 | 8,923 | |
| 2010 | 8,947 | |
| 2011 | 9,971 | 10,005 |
| 2012 | 9,648 | 9,960 |
| 2013 | 9,886 | 10,060 |
| 2014 | 10,144 | 9,960 |
| 2015 | 9,905 | 9,740 |
| 2016 | 10,137 | 9,590 |
| 2017 | 10,115 | 9,400 |
| 2018 | 10,185 | 9,510 |
| 2019 | 9,809 | 9,800 |
| 2020 | 10,496 | 9,690 |
| 2021 | 12,235 | 9,740 |
| 2022 | 12,591 | 9,630 |
| 2023 | 12,246 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 45439
12 nearest ZIP centroids (any distance)
- 45418Dayton1.6 miPop 1,974 · Income —
- 45449Dayton2.4 miPop 18,627 · Income $60,303
- 45409Dayton2.7 miPop 15,677 · Income $84,000
- 45408Dayton2.9 miPop 779 · Income —
- 45428Dayton3.4 miPop 274 · Income —
- 45419Dayton3.5 miPop 16,583 · Income $85,876
- 45429Dayton3.7 miPop 26,510 · Income $77,291
- 45417Dayton3.7 miPop 28,161 · Income $35,027
- 45469Dayton3.9 miPop 206 · Income —
- 45427Dayton4.2 miPop 240 · Income —
- 45402Dayton4.4 miPop 9,964 · Income $45,386
- 45423Dayton4.7 miPop 0 · Income —
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 45418 | Dayton | OH | 1.6 mi | 1,974 | — |
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 45439 FAQ
- What city is ZIP code 45439 in?
- 45439 is in Dayton, OH.
- What county is 45439 in?
- 45439 is in Montgomery County.
- What is the median household income in 45439?
- The median household income in 45439 is $47,788.
- Which ZIP codes are near 45439?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 45439.