Latah County, Idaho
Latah County, Idaho, had an estimated population of 41,842 in 2025 across 2,786 km². The figures below come from the US Census Bureau's population estimates and the American Community Survey, each shown with its own vintage and its rank among Idaho's counties and nationally.
- Population
- 41,842
- 2025 estimate
- Area
- 2,786 km²
- Density
- 15
- per km²
- Median income
- $65,424
- household, ACS 2024
- Median age
- 30.6
- years, ACS 2024
How Idaho's counties spread
Amenities & Infrastructure
| Indicator | Value | In Idaho | In the US |
|---|---|---|---|
| Households with Broadband2024 | 90.1% | 19 / 44 | 800 / 3,144 |
| Median Gross Rent2024 | $929 | 22 / 44 | 1,282 / 3,137 |
| Median Home Value2024 | $368,600 | 17 / 44 | 367 / 3,139 |
| Owner-Occupied Homes2024 | 58.7% | 43 / 44 | 2,967 / 3,144 |
| Vacant Homes2024 | 7.5% | 28 / 44 | 2,602 / 3,144 |
Demography
| Indicator | Value | In Idaho | In the US |
|---|---|---|---|
| Aged 65 and Over2024 | 14.8% | 35 / 44 | 2,811 / 3,144 |
| American Indian & Alaska Native2024 | 0.5% | 20 / 44 | 683 / 3,144 |
| Asian, non-Hispanic2024 | 2.1% | 4 / 44 | 500 / 3,144 |
| Average Household Size2024people | 2.3 | 41 / 44 | 2,452 / 3,144 |
| Black, non-Hispanic2024 | 1.0% | 4 / 44 | 2,010 / 3,144 |
| Foreign-Born2024 | 3.9% | 25 / 44 | 1,244 / 3,144 |
| Hispanic or Latino2024 | 5.2% | 31 / 44 | 1,541 / 3,144 |
| Median Age2024years | 30.6 | 43 / 44 | 3,088 / 3,144 |
| Sex Ratio2024per 1,000 males | 951 | 27 / 44 | 2,475 / 3,144 |
| Speak a Language Other Than English2024 | 5.7% | 29 / 44 | 1,540 / 3,144 |
| Under 182024 | 18.9% | 38 / 44 | 2,567 / 3,144 |
| Veterans2024 | 6.1% | 35 / 44 | 2,273 / 3,144 |
| White, non-Hispanic2024 | 84.5% | 17 / 44 | 1,306 / 3,144 |
Economy
| Indicator | Value | In Idaho | In the US |
|---|---|---|---|
| Below Poverty Line2024 | 17.6% | 4 / 44 | 743 / 3,144 |
| Households on SNAP2024 | 5.4% | 33 / 44 | 2,794 / 3,144 |
| Income Inequality2024index | 0.476 | 7 / 44 | 622 / 3,144 |
| Median Household Income2024 | $65,424 | 28 / 44 | 1,601 / 3,143 |
| Per Capita Income2024 | $36,063 | 10 / 44 | 1,411 / 3,144 |
| Unemployment Rate2024 | 6.8% | 3 / 44 | 403 / 3,144 |
Education
| Indicator | Value | In Idaho | In the US |
|---|---|---|---|
| Bachelor's Degree or Higher2024 | 43.0% | 4 / 44 | 198 / 3,144 |
| High School or Higher2024 | 96.5% | 2 / 44 | 59 / 3,144 |
Health Coverage
| Indicator | Value | In Idaho | In the US |
|---|---|---|---|
| No Health Insurance2024 | 8.1% | 33 / 44 | 1,492 / 3,144 |
| With a Disability2024 | 13.1% | 37 / 44 | 2,406 / 3,144 |
Population & Density
| Indicator | Value | In Idaho | In the US |
|---|---|---|---|
| Population2025 | 41,842 | 11 / 44 | 1,161 / 3,144 |
| Population Density2025/km² | 15 | 11 / 44 | 1,673 / 3,144 |
Work & Commute
| Indicator | Value | In Idaho | In the US |
|---|---|---|---|
| Commute by Public Transit2024 | 0.1% | 24 / 44 | 1,727 / 3,144 |
| Households with No Vehicle2024 | 4.0% | 15 / 44 | 2,321 / 3,144 |
| Mean Commute Time2024minutes | 18.7 | 31 / 44 | 2,673 / 3,143 |
| Work from Home2024 | 9.9% | 24 / 44 | 1,216 / 3,144 |
Other counties of Idaho
- Ada County
- Adams County
- Bannock County
- Bear Lake County
- Benewah County
- Bingham County
- Blaine County
- Boise County
- Bonner County
- Bonneville County
- Boundary County
- Butte County
- Camas County
- Canyon County
- Caribou County
- Cassia County
- Clark County
- Clearwater County
- Custer County
- Elmore County
- Franklin County
- Fremont County
- Gem County
- Gooding County
- Idaho County
- Jefferson County
- Jerome County
- Kootenai County
- Lemhi County
- Lewis County
- Lincoln County
- Madison County
- Minidoka County
- Nez Perce County
- Oneida County
- Owyhee County
- Payette County
- Power County
- Shoshone County
- Teton County
- Twin Falls County
- Valley County
- Washington County
Compare Latah County against every other county on a map, add layers and run a scatter — open the atlas. Sources and vintages for every figure on this page are listed under datasets, or browse all 3,144 counties.