Clay County, Indiana
Clay County, Indiana · ZIP 47427, 47438, 47833
- Census data · ACS 2019-2023
- 26,424 (2024 estimate)Population
- 10,541Households
- $67,676Median household income
- $128,900Median home value
- 26Towns with a page
- 14ZIP codes
Clay County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 26,556 |
| 2010 | 26,890 |
| 2020 | 26,466 |
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 18, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 18, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 18, retrieved November 14, 2026.
Median household income $67,676 · 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 18, retrieved November 14, 2026.
- Owner occupied
- 8,165 units
- Renter occupied
- 2,376 units
- Vacancy rate
- 9.5%
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 18, retrieved November 14, 2026.
6,428 employees in 492 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 18, retrieved November 14, 2026.
| Measure | Clay County | Indiana |
|---|---|---|
| Population | 26,431 | 6,811,752 |
| Median household income | $67,676 | $70,051 |
| Median age | 41.2 | 38.0 |
| Median home value | $128,900 | $201,600 |
| Bachelor’s degree or higher | 17.0% | 28.8% |
| Foreign-born residents | 0.7% | 5.9% |
| Owner-occupied homes | 77.5% | 70.4% |
| Mean commute to work | 29.1 minutes | 24.0 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 18, retrieved November 14, 2026.
Townships, towns and villages in Clay County26 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Brazil Township | Township | 8,637 | 6.47 sq mi |
| Brazil | City | 8,239 | 3.69 sq mi |
| Posey Township | Township | 4,036 | 35.1 sq mi |
| Van Buren Township | Township | 3,187 | 32.2 sq mi |
| Jackson Township | Township | 2,813 | 35.1 sq mi |
| Harrison Township | Township | 2,165 | 62.3 sq mi |
| Lewis Township | Township | 1,343 | 44.1 sq mi |
| Dick Johnson Township | Township | 1,329 | 21.5 sq mi |
| Perry Township | Township | 911 | 44.6 sq mi |
| Sugar Ridge Township | Township | 910 | 27.7 sq mi |
| Clay City | Town | 884 | 0.54 sq mi |
| Washington Township | Township | 753 | 36.7 sq mi |
| Knightsville | Town | 694 | 1.04 sq mi |
| Harmony | Town | 673 | 0.82 sq mi |
| Staunton | Town | 468 | 0.33 sq mi |
| Cass Township | Township | 340 | 12.0 sq mi |
| Coalmont | Census designated place | 290 | 1.50 sq mi |
| Bowling Green | Census designated place | 289 | 0.50 sq mi |
| Cloverland | Census designated place | 279 | 0.59 sq mi |
| Carbon | Town | 258 | 0.15 sq mi |
| Center Point | Town | 211 | 0.74 sq mi |
| Billtown | Census designated place | 170 | 0.42 sq mi |
| Middlebury | Census designated place | 126 | 0.32 sq mi |
| Cory | Census designated place | 108 | 0.21 sq mi |
| Poland | Census designated place | 92 | 0.52 sq mi |
| Saline City | Census designated place | 12 | 0.15 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 18 (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 Clay County
No job is posted in Clay County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.
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Neighboring counties
Neighboring counties
- Greene CountyPopulation 31,219 (2024 estimate)
- Owen CountyPopulation 21,851 (2024 estimate)
- Parke CountyPopulation 16,508 (2024 estimate)
- Putnam CountyPopulation 37,804 (2024 estimate)
- Sullivan CountyPopulation 20,768 (2024 estimate)
- Vigo CountyPopulation 106,166 (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.