Madison County, Ohio
Madison County, Ohio · ZIP 43029, 43044, 43064
- Census data · ACS 2019-2023
- 45,531 (2024 estimate)Population
- 15,361Households
- $83,229Median household income
- $231,400Median home value
- 23Towns with a page
- 9ZIP codes
Madison County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 40,213 |
| 2010 | 43,435 |
| 2020 | 43,824 |
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 $83,229 · 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
- 11,666 units
- Renter occupied
- 3,695 units
- Vacancy rate
- 6.1%
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.
18,238 employees in 723 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 | Madison County | Ohio |
|---|---|---|
| Population | 44,126 | 11,780,046 |
| Median household income | $83,229 | $69,680 |
| Median age | 41.5 | 39.6 |
| Median home value | $231,400 | $199,200 |
| Bachelor’s degree or higher | 22.4% | 30.9% |
| Foreign-born residents | 2.0% | 5.0% |
| Owner-occupied homes | 75.9% | 67.0% |
| Mean commute to work | 25.5 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 Madison County23 with a page · sort by any column
| Type | |||
|---|---|---|---|
| London | City | 10,743 | 8.40 sq mi |
| Jefferson Township | Township | 8,073 | 42.4 sq mi |
| Union Township | Township | 5,618 | 38.7 sq mi |
| West Jefferson | Village | 4,943 | 10.1 sq mi |
| Darby Township | Township | 4,481 | 21.2 sq mi |
| Plain City | Village | 4,374 | 3.32 sq mi |
| Pleasant Township | Township | 3,408 | 31.0 sq mi |
| Somerford Township | Township | 3,107 | 30.5 sq mi |
| Canaan Township | Township | 2,724 | 34.8 sq mi |
| Choctaw Lake | Census designated place | 2,145 | 1.04 sq mi |
| Mount Sterling | Village | 2,070 | 1.69 sq mi |
| Monroe Township | Township | 1,695 | 22.9 sq mi |
| Fairfield Township | Township | 1,462 | 31.9 sq mi |
| Range Township | Township | 980 | 48.1 sq mi |
| Deer Creek Township | Township | 928 | 31.2 sq mi |
| Stokes Township | Township | 651 | 34.9 sq mi |
| Paint Township | Township | 571 | 37.3 sq mi |
| Pike Township | Township | 566 | 25.9 sq mi |
| Oak Run Township | Township | 524 | 27.6 sq mi |
| South Solon | Village | 330 | 0.24 sq mi |
| Plumwood | Census designated place | 289 | 0.62 sq mi |
| Midway | Village | 273 | 0.26 sq mi |
| Lafayette | Census designated place | 124 | 1.05 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 Madison County
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Neighboring counties
Neighboring counties
- Champaign CountyPopulation 38,907 (2024 estimate)
- Clark CountyPopulation 134,985 (2024 estimate)
- Fayette CountyPopulation 28,782 (2024 estimate)
- Franklin CountyPopulation 1,356,303 (2024 estimate)
- Greene CountyPopulation 172,347 (2024 estimate)
- Pickaway CountyPopulation 62,158 (2024 estimate)
- Union CountyPopulation 71,721 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 39, retrieved November 14, 2026.