# Cities in Idaho by population, 2025

All 27 values come from U.S. Census Bureau for 2025, so the places are comparable.

- Indicator id: `population`
- Unit: persons
- Definition: Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). Norway: Statistics Norway, 1 January. Iceland and its municipalities: Statistics Iceland, 1 January. United States: Census Bureau population estimates for 1 July. United Kingdom regions and local authorities: Office for National Statistics estimates for 30 June. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship. UN World Population Prospects estimates for 1 July cover the years before 1960 and the areas the World Bank does not publish, such as Taiwan.
- Source: U.S. Census Bureau, Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals) (https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/)
- Publisher page: https://invokely.ai/en/publishers/us-census-bureau
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/population/idaho-cities

| Rank | Place | persons |
|---:|---|---:|
| 1 | Boise City, ID | 238,429 |
| 2 | Meridian, ID | 142,988 |
| 3 | Nampa, ID | 120,384 |
| 4 | Caldwell, ID | 76,629 |
| 5 | Idaho Falls, ID | 71,785 |
| 6 | Pocatello, ID | 58,771 |
| 7 | Coeur d'Alene, ID | 58,179 |
| 8 | Twin Falls, ID | 56,216 |
| 9 | Post Falls, ID | 46,715 |
| 10 | Rexburg, ID | 40,334 |
| 11 | Lewiston, ID | 34,717 |
| 12 | Eagle, ID | 34,658 |
| 13 | Kuna, ID | 31,525 |
| 14 | Moscow, ID | 26,721 |
| 15 | Star, ID | 20,874 |
| 16 | Ammon, ID | 20,119 |
| 17 | Hayden, ID | 17,363 |
| 18 | Chubbuck, ID | 16,823 |
| 19 | Mountain Home, ID | 16,779 |
| 20 | Jerome, ID | 13,731 |
| 21 | Blackfoot, ID | 13,361 |
| 22 | Rathdrum, ID | 13,227 |
| 23 | Garden City, ID | 13,047 |
| 24 | Middleton, ID | 12,600 |
| 25 | Burley, ID | 12,409 |
| 26 | Sandpoint, ID | 10,645 |
| 27 | Hailey, ID | 10,053 |