Butler County, Ohio
Butler County, Ohio · ZIP 45003, 45011, 45013
- Census data · ACS 2019-2023
- 399,542 (2024 estimate)Population
- 145,232Households
- $81,194Median household income
- $243,000Median home value
- 32Towns with a page
- 17ZIP codes
Butler County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 332,807 |
| 2010 | 368,130 |
| 2020 | 390,357 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, county level, state 39, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 39, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 39, retrieved November 14, 2026.
Median household income $81,194 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 39, retrieved November 14, 2026.
- Owner occupied
- 101,469 units
- Renter occupied
- 43,763 units
- Vacancy rate
- 6.2%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, county level, state 39, retrieved November 14, 2026.
148,073 employees in 7,537 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.
Source: County Business Patterns 2023: employment by sector, county level, state 39, retrieved November 14, 2026.
| Measure | Butler County | Ohio |
|---|---|---|
| Population | 389,910 | 11,780,046 |
| Median household income | $81,194 | $69,680 |
| Median age | 37.1 | 39.6 |
| Median home value | $243,000 | $199,200 |
| Bachelor’s degree or higher | 32.5% | 30.9% |
| Foreign-born residents | 8.0% | 5.0% |
| Owner-occupied homes | 69.9% | 67.0% |
| Mean commute to work | 24.9 minutes | 23.6 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 39, retrieved November 14, 2026.
Townships, towns and villages in Butler County32 with a page · sort by any column
| Type | |||
|---|---|---|---|
| West Chester Township | Township | 66,982 | 35.6 sq mi |
| Hamilton | City | 63,953 | 21.5 sq mi |
| Middletown | City | 52,291 | 26.3 sq mi |
| Liberty Township | Township | 45,529 | 29.2 sq mi |
| Fairfield | City | 45,094 | 20.8 sq mi |
| Oxford Township | Township | 25,087 | 36.6 sq mi |
| Fairfield Township | Township | 23,365 | 15.8 sq mi |
| Oxford | City | 22,585 | 7.78 sq mi |
| Lemon Township | Township | 17,511 | 14.6 sq mi |
| Monroe | City | 15,950 | 15.8 sq mi |
| Trenton | City | 14,131 | 4.94 sq mi |
| Beckett Ridge | Census designated place | 9,451 | 4.80 sq mi |
| Ross Township | Township | 9,050 | 30.2 sq mi |
| Madison Township | Township | 8,827 | 35.2 sq mi |
| Hanover Township | Township | 8,377 | 32.1 sq mi |
| St. Clair Township | Township | 6,886 | 21.0 sq mi |
| Morgan Township | Township | 5,512 | 36.8 sq mi |
| Wayne Township | Township | 4,535 | 36.6 sq mi |
| Milford Township | Township | 3,625 | 36.6 sq mi |
| Four Bridges | Census designated place | 3,407 | 2.19 sq mi |
| Reily Township | Township | 2,746 | 36.7 sq mi |
| Ross | Census designated place | 2,715 | 3.13 sq mi |
| New Miami | Village | 2,276 | 0.90 sq mi |
| Wetherington | Census designated place | 1,317 | 0.91 sq mi |
| Williamsdale | Census designated place | 806 | 0.17 sq mi |
| Seven Mile | Village | 743 | 0.72 sq mi |
| Darrtown | Census designated place | 686 | 2.36 sq mi |
| Woodsdale | Census designated place | 682 | 0.78 sq mi |
| Millville | Village | 652 | 0.58 sq mi |
| Olde West Chester | Census designated place | 357 | 0.36 sq mi |
| Somerville | Census designated place | 321 | 0.26 sq mi |
| Jacksonburg | Village | 53 | 0.02 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 39 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.
County officialsFrom public records
No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.
Across Butler County
No job is posted in Butler County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.
No upcoming event is listed in Butler County's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Dearborn CountyPopulation 51,435 (2024 estimate)
- Franklin CountyPopulation 23,136 (2024 estimate)
- Hamilton CountyPopulation 837,359 (2024 estimate)
- Montgomery CountyPopulation 537,443 (2024 estimate)
- Preble CountyPopulation 40,801 (2024 estimate)
- Union CountyPopulation 6,884 (2024 estimate)
- Warren CountyPopulation 256,059 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 18, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 39, retrieved November 14, 2026.