CDP in Elmore County, Idaho · 10 sq mi · 320 people per sq mi
About 3,200 people live in Mountain Home AFB. The typical household earns $74,196, and the median resident is 22.9 years old.
2026 projection
From 3,151 in 2020
Poverty rate 2.21%
Men 22.3 · Women 24.5
2011–2026
3,189
2026 projection
1.2% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2011–2026
3,189
2026 projection
1.2% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 3,189 | -3 | 0.09% |
|---|---|---|---|
| 2025 | 3,192 | -6 | 0.09% |
| 2023 | 3,198 | +14 | 0.44% |
| 2022 | 3,184 | +321 | 11.21% |
| 2021 | 2,863 | -288 | 9.14% |
| 2020 | 3,151 | +142 | 4.72% |
| 2019 | 3,009 | -141 | 4.48% |
| 2018 | 3,150 | +80 | 2.61% |
| 2017 | 3,070 | -24 | 0.78% |
| 2016 | 3,094 | -96 | 3.01% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 32 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 45 residents
64% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 64% | 58% | 74% |
| Never married | 34% | 40% | 23% |
| Divorced | 2% | 2% | 1% |
| Widowed | 0% | 0% | 0% |
| Separated | <1% | 0% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau