Elmore County, Idaho
Elmore County, Idaho · ZIP 83337, 83623, 83624
- Census data · ACS 2019-2023
- 29,729 (2024 estimate)Population
- 10,848Households
- $58,976Median household income
- $278,300Median home value
- 4Towns with a page
- 8ZIP codes
Elmore County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 29,130 |
| 2010 | 27,038 |
| 2020 | 28,666 |
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 16, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 16, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 16, retrieved November 14, 2026.
Median household income $58,976 · 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 16, retrieved November 14, 2026.
- Owner occupied
- 7,087 units
- Renter occupied
- 3,761 units
- Vacancy rate
- 10.8%
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 16, retrieved November 14, 2026.
4,848 employees in 477 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 16, retrieved November 14, 2026.
| Measure | Elmore County | Idaho |
|---|---|---|
| Population | 29,046 | 1,893,296 |
| Median household income | $58,976 | $74,636 |
| Median age | 32.5 | 37.1 |
| Median home value | $278,300 | $376,000 |
| Bachelor’s degree or higher | 21.2% | 31.2% |
| Foreign-born residents | 8.7% | 5.7% |
| Owner-occupied homes | 65.3% | 72.4% |
| Mean commute to work | 22.0 minutes | 21.6 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 16, retrieved November 14, 2026.
Townships, towns and villages in Elmore County4 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Mountain Home | City | 16,912 | 7.24 sq mi |
| Mountain Home AFB | Census designated place | 3,198 | 9.97 sq mi |
| Glenns Ferry | City | 1,288 | 2.08 sq mi |
| Hammett | Census designated place | 258 | 1.18 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 16 (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 Elmore County
No job is posted in Elmore 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 Elmore County's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Ada CountyPopulation 535,799 (2024 estimate)
- Blaine CountyPopulation 25,261 (2024 estimate)
- Boise CountyPopulation 8,581 (2024 estimate)
- Camas CountyPopulation 1,247 (2024 estimate)
- Custer CountyPopulation 4,597 (2024 estimate)
- Gooding CountyPopulation 16,189 (2024 estimate)
- Owyhee CountyPopulation 12,748 (2024 estimate)
- Twin Falls CountyPopulation 96,509 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 16, retrieved November 14, 2026.