Pinal County, Arizona
| Donald Trump ✓Republican | 60.6% | 126,926 |
|---|---|---|
| Kamala HarrisDemocratic | 38.5% | 80,656 |
| Chase OliverLibertarian | 0.5% | 1,084 |
| Year | Margin (D minus R) |
|---|---|
| 1912 | +33.8% |
| 1916 | +17.3% |
| 1920 | −8.3% |
| 1924 | −3.7% |
| 1928 | −6.9% |
| 1932 | +51.1% |
| 1936 | +46.9% |
| 1940 | +37.6% |
| 1944 | +22.5% |
| 1948 | +22.8% |
| 1952 | −4.9% |
| 1956 | −6.4% |
| 1960 | +5.8% |
| 1964 | +17.5% |
| 1968 | +3.2% |
| 1972 | −23.8% |
| 1976 | +6.0% |
| 1980 | −12.8% |
| 1984 | −15.9% |
| 1988 | −3.8% |
| 1992 | +10.3% |
| 1996 | +17.7% |
| 2000 | −1.1% |
| 2004 | −15.1% |
| 2008 | −14.5% |
| 2012 | −16.4% |
| 2016 | −19.2% |
| 2020 | −17.2% |
| 2024 | −22.1% |
Pinal sits between Phoenix and Tucson in Arizona's I-10 corridor and has absorbed significant suburban spillover growth, yet its presidential margins have held firmly Republican, running roughly 22 points to the right in 2024.
Across the recorded series it reached a Democratic high of 51.1 points in 1932 and a Republican high of 23.8 points in 1972. Between 2020 and 2024 the county moved 4.8 points toward the Republican candidate; the 2024 margin was 22.1 points.
A population of 469,006, a 55% non-Hispanic-white share, and a median household income of $80,266 describe the county. The county's voting pattern over the last decade is most similar to that of Wilkes County and St. Mary Parish.
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Pinal County, Arizona. Akashic. https://akashic.app/county/04021/. Accessed May 20, 2026. License: CC BY 4.0.