For Immediate Release: Jan. 30, 2026
Media Contact: Will.Hoenike@labor.idaho.gov
Idaho’s population continued its pattern of growth in 2025 with an over-the-year growth rate of 1.4%, ranking second nationally, according to the U.S. Census Bureau’s recent population estimate data. From April 1, 2020, to July 1, 2025, Idaho grew the fastest in the nation at 10.4% growth, adding 190,610 new residents for a total of 2,029,733 people.
Idaho’s over-the-year population growth rate has bounced between 1.4% and 1.5% over the past three years, significantly lower than the growth rates seen in 2021 and 2022 (3% and 2% respectively). However, the state’s growth in 2025 was still higher than the nation’s growth of 0.5% and that of its contiguous states, including:
- Utah (1%)
- Nevada (0.9%)
- Washington (0.9%)
- Montana (0.6%)
- Wyoming (0.3%)
- Oregon (0.2%)




