Ada County, Idaho
Latest: 2024
Leans Republican — shifted 6.4pp toward Republicans in 2024 — 34 presidential elections on record
Race & ancestry
| Group | % |
|---|---|
▶White (Non-Hispanic)(13) | 80.9% |
▶Hispanic / Latino(17) | 9.8% |
▶Black / African American(13) | 1.3% |
▶Asian(6) | 2.8% |
▶Middle Eastern / North African(11) | 0.7% |
▶Native American / Alaska Native(4) | 0.7% |
▶Native Hawaiian / Pacific Islander(6) | 0.2% |
Multiracial / Other | 4.4% |
Religious adherence
| Tradition | % Pop | % Adherents |
|---|---|---|
| Other | 16.2% | 34.1% |
| LDS (Mormon) | 14.4% | 30.3% |
| Catholic | 13.7% | 28.8% |
| Evangelical Protestant | 12.0% | 25.3% |
| Mainline Protestant | 5.5% | 11.5% |
| Orthodox Christian | 0.1% | 0.3% |
| Non-religious | 52.5% | — |
Presidential results
| Year | Result |
|---|---|
| 2024 | Trump+10.3 |
| 2020 | Trump+3.9 |
| 2016 | Trump+9.2 |
| 2012 | Romney+11.2 |
| 2008 | McCain+6.1 |
| 2004 | Bush+23.3 |
| 2000 | Bush+27.9 |
| 1996 | Dole+15.9 |
| 1992 | Bush+15.5 |
Ada, Idaho is a county that has a population of 518,935. In the 2024 presidential election, it voted Republican with a margin of R+10.3. Akashic Edge tracks 34 presidential elections here, dating back to 1892.
| Year | Dem % | Rep % | Margin | Swing |
|---|---|---|---|---|
| 2024 | 43.3% | 53.7% | R+10.3 | R+6.4 |
| 2020 | 46.5% | 50.4% | R+3.9 | D+5.3 |
| 2016 | 38.7% | 47.9% | R+9.2 | D+2.0 |
| 2012 | 42.3% | 53.5% | R+11.2 | R+5.1 |
| 2008 | 45.5% | 51.6% | R+6.1 | D+17.2 |
| 2004 | 37.7% | 61.0% | R+23.3 | D+4.6 |
| 2000 | 32.9% | 60.8% | R+27.9 | R+11.9 |
| 1996 | 36.6% | 52.5% | R+15.9 | R+0.5 |
| 1992 | 29.0% | 44.5% | R+15.5 | D+12.5 |
| 1988 | 35.0% | 62.9% | R+28.0 | D+18.2 |
| 1984 | 26.2% | 72.4% | R+46.2 | R+7.0 |
| 1980 | 24.6% | 63.8% | R+39.1 | R+7.8 |
| 1976 | 33.1% | 64.4% | R+31.3 | D+12.8 |
| 1972 | 23.4% | 67.5% | R+44.1 | R+5.2 |
| 1968 | 24.1% | 63.0% | R+39.0 | R+26.2 |
| 1964 | 43.6% | 56.4% | R+12.8 | D+11.1 |
| 1960 | 38.1% | 61.9% | R+23.9 | D+16.0 |
| 1956 | 30.0% | 69.9% | R+39.9 | D+5.5 |
| 1952 | 27.2% | 72.6% | R+45.4 | R+31.5 |
| 1948 | 42.1% | 56.1% | R+13.9 | — |
County in State Context
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