Pima, Arizona — Presidential Election Results
Pima, Arizona has voted Democratic in 6 of the last 6 presidential elections on record (2000–2024).
Full Election History, 2000–2024
| Year | Winner | Party | Votes | Vote Share | Margin | Total Votes Cast | Swing |
|---|---|---|---|---|---|---|---|
| 2000 | Al Gore | Democratic | 147,688 | 51.3% | 8.0 pts (23,109 votes) | 287,640 | — |
| 2004 | John Kerry | Democratic | 193,128 | 52.6% | 6.0 pts (22,019 votes) | 366,907 | -2.4 pts |
| 2008 | Barack Obama | Democratic | 206,254 | 52.4% | 6.1 pts (23,848 votes) | 393,428 | +0.1 pts |
| 2012 | Barack Obama | Democratic | 201,251 | 52.6% | 6.9 pts (26,472 votes) | 382,250 | +0.9 pts |
| 2016 | Hillary Clinton | Democratic | 224,661 | 53.3% | 13.6 pts (57,233 votes) | 421,640 | +7.6 pts |
| 2020 | Data not yet available for this cycle — see sourcing note below. | ||||||
| 2024 | Kamala Harris | Democratic | 292,450 | 56.8% | 15.1 pts (77,781 votes) | 515,027 | +0.7 pts |
Trend
Between 2000 and 2024, the two-party presidential margin in Pima shifted 6.9 points toward the Democratic candidate, based on recorded county returns. This reflects the vote totals in this dataset only; no claim is made here about the causes of that shift.
Margin Over Time
Democratic candidate's margin (percentage points, two-party vote share). Positive values favor the Democratic candidate; negative values favor the Republican candidate.