Lake County, Montana
Lake County, Montana · ZIP 59821, 59824, 59845
- Census data · ACS 2019-2023
- 33,403 (2024 estimate)Population
- 12,175Households
- $61,965Median household income
- $369,200Median home value
- 23Towns with a page
- 15ZIP codes
Lake County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 26,507 |
| 2010 | 28,746 |
| 2020 | 31,134 |
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 30, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 30, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 30, retrieved November 14, 2026.
Median household income $61,965 · 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 30, retrieved November 14, 2026.
- Owner occupied
- 8,985 units
- Renter occupied
- 3,190 units
- Vacancy rate
- 26%
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 30, retrieved November 14, 2026.
7,817 employees in 991 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 30, retrieved November 14, 2026.
| Measure | Lake County | Montana |
|---|---|---|
| Population | 32,073 | 1,105,072 |
| Median household income | $61,965 | $69,922 |
| Median age | 43.8 | 40.2 |
| Median home value | $369,200 | $338,100 |
| Bachelor’s degree or higher | 30.5% | 34.5% |
| Foreign-born residents | 2.3% | 2.3% |
| Owner-occupied homes | 73.8% | 69.4% |
| Mean commute to work | 21.8 minutes | 19.2 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 30, retrieved November 14, 2026.
Townships, towns and villages in Lake County23 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Polson | City | 5,631 | 4.67 sq mi |
| Ronan | City | 2,182 | 1.55 sq mi |
| Pablo | Census designated place | 1,808 | 4.85 sq mi |
| St. Ignatius | Town | 830 | 0.53 sq mi |
| Woods Bay | Census designated place | 696 | 1.36 sq mi |
| Arlee | Census designated place | 651 | 6.47 sq mi |
| Finley Point | Census designated place | 436 | 4.27 sq mi |
| Lindisfarne | Census designated place | 434 | 2.58 sq mi |
| Kerr | Census designated place | 432 | 0.91 sq mi |
| Kings Point | Census designated place | 373 | 1.35 sq mi |
| Charlo | Census designated place | 344 | 1.99 sq mi |
| Bear Dance | Census designated place | 262 | 2.78 sq mi |
| Swan Lake | Census designated place | 226 | 7.61 sq mi |
| Jette | Census designated place | 221 | 0.62 sq mi |
| Elmo | Census designated place | 183 | 0.32 sq mi |
| Ravalli | Census designated place | 174 | 2.63 sq mi |
| Big Arm | Census designated place | 142 | 5.42 sq mi |
| Rocky Point | Census designated place | 127 | 0.61 sq mi |
| Rollins | Census designated place | 110 | 2.87 sq mi |
| Dayton | Census designated place | 103 | 0.55 sq mi |
| Kicking Horse | Census designated place | 69 | 2.42 sq mi |
| Lake Mary Ronan | Census designated place | 63 | 1.05 sq mi |
| Turtle Lake | Census designated place | 61 | 0.60 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 30 (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 Lake County
No job is posted in Lake 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 Lake County's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Flathead CountyPopulation 114,527 (2024 estimate)
- Missoula CountyPopulation 122,546 (2024 estimate)
- Sanders CountyPopulation 13,895 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 30, retrieved November 14, 2026.