2020 Arizona State Senate Election
Arizona · State
General Election
November 3, 2020
Contests
30
Candidates
59
Valid votes
2,983,901
Seats shown are those contested that year, not the full chamber. Alternating districts and boundary changes affect comparisons.
Party results
| Party | Votes | Vote % | Seats | Seats % | Seat change vs 2018 |
|---|---|---|---|---|---|
| Republican | 1,593,563 | 53.4% | 16 | 53.3% | +3 |
| Democratic | 1,387,385 | 46.5% | 14 | 46.7% | +6 |
| Independent | 1,580 | 0.1% | 0 | 0.0% | 0 |
| Libertarian | 1,373 | 0.0% | 0 | 0.0% | — |
| Party | 2018 seats | 2020 seats | Change | 2018 Vote % | 2020 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Republican | 13 | 16 | +3 | 49.0% | 53.4% | +4.4 pp |
| Democratic | 8 | 14 | +6 | 48.0% | 46.5% | −1.5 pp |
Seat changes by party
30 → 30 seats
| Party | 2018 seats | 2020 seats | Change | 2018 Vote % | 2020 Vote % | Vote share Δ |
|---|---|---|---|---|---|---|
| Republican | 13 | 16 | +3 | 49.0% | 53.4% | +4.4 pp |
| Democratic | 8 | 14 | +6 | 48.0% | 46.5% | −1.5 pp |
Seat changes by party
30 → 30 seats
Historical trends
Republican Democratic
Chart data
| Election | Republican | Democratic |
|---|---|---|
| November 6, 2018 | 13 | 8 |
| November 3, 2020 | 16 | 14 |
Republican Democratic
Chart data
| Election | Republican | Democratic |
|---|---|---|
| November 6, 2018 | 13 | 8 |
| November 3, 2020 | 16 | 14 |
Republican Democratic
Chart data
| Election | Republican | Democratic |
|---|---|---|
| November 6, 2018 | 49.0% | 48.0% |
| November 3, 2020 | 53.4% | 46.5% |
Source: Arizona Secretary of State
District results
30 contests
Swipe to compare parties · Tap a district for full results
| District | Rep | Dem | Ind | ||||
|---|---|---|---|---|---|---|---|
| Votes | Vote % | Votes | Vote % | Votes | Vote % | ||
| 75,864100.0% | 100.0% | —— | — | —— | — | 75,864 | |
| 97,38663.6% | 63.6% | 55,65336.4% | 36.4% | —— | — | 153,039 | |
| 89,67759.1% | 59.1% | 62,11540.9% | 40.9% | —— | — | 151,805 | |
| 27,40229.1% | 29.1% | 66,71970.9% | 70.9% | —— | — | 94,121 | |
| 70,04661.2% | 61.2% | 44,44338.8% | 38.8% | —— | — | 114,489 | |
| 24,38532.9% | 32.9% | 49,80667.1% | 67.1% | —— | — | 74,191 | |
| 17,08723.1% | 23.1% | 57,02776.9% | 76.9% | —— | — | 74,114 | |
| 59,84249.8% | 49.8% | 60,33950.2% | 50.2% | —— | — | 120,181 | |
| 17,30529.5% | 29.5% | 41,27270.4% | 70.4% | —— | — | 58,595 | |
| —— | — | 42,344100.0% | 100.0% | —— | — | 42,344 | |
Parties with seats, or the top three by votes. Valid votes include all candidates.
| District | Elected | Runner-up | |
|---|---|---|---|
| Rick GrayRep75,864 votes · 100.0% | — | — | |
David LivingstonRep97,386 votes · 63.6%Runner-upSarah TyreeDem55,653 votes · 36.4% | Sarah TyreeDem55,653 votes · 36.4% | 27.3percentage points | |
Michelle Ugenti-RitaRep89,677 votes · 59.1%Runner-upSeth BlattmanDem62,115 votes · 40.9% | Seth BlattmanDem62,115 votes · 40.9% | 18.2percentage points | |
Lela AlstonDem66,719 votes · 70.9%Runner-upRay MichaelsRep27,402 votes · 29.1% | Ray MichaelsRep27,402 votes · 29.1% | 41.8percentage points | |
Tyler PaceRep70,046 votes · 61.2%Runner-upPaul WeigelDem44,443 votes · 38.8% | Paul WeigelDem44,443 votes · 38.8% | 22.4percentage points | |
Juan MendezDem49,806 votes · 67.1%Runner-upJae ChinRep24,385 votes · 32.9% | Jae ChinRep24,385 votes · 32.9% | 34.3percentage points | |
Rebecca RiosDem57,027 votes · 76.9%Runner-upGarland ShrevesRep17,087 votes · 23.1% | Garland ShrevesRep17,087 votes · 23.1% | 53.9percentage points | |
Christine MarshDem60,339 votes · 50.2%Runner-upKate Brophy McGeeRep59,842 votes · 49.8% | Kate Brophy McGeeRep59,842 votes · 49.8% | 0.4percentage points | |
Martín J. QuezadaDem41,272 votes · 70.4%Runner-upJohn WilsonRep17,305 votes · 29.5% | John WilsonRep17,305 votes · 29.5% | 40.9percentage points | |
| Otoniel "Tony" NavarreteDem42,344 votes · 100.0% | — | — |