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Toss-up · 2024 Senate
Arizona Senate
In the 2024 Arizona Senate race, Ruben Gallego (D) won by about 2 points.
Actual result
D+2.4
Final polls said
D+4.4
26 late polls · ✓
VotePredictor Elections predicted
—
Winner
Dem
"Final polls" = the last ~3 weeks; the prediction is walk-forward. How this is scored →
Final rankings
How everyone who called this race did, ranked — VotePredictor Elections shown inline (★).
Pollsters — each pollster's final poll vs the result
| # | Pollster | Final call | Miss | Called |
|---|---|---|---|---|
| 1 | Patriot Polling | D+2.2 | 0.2 | ✓ |
| 2 | Victory Insights | D+2.7 | 0.3 | ✓ |
| 3 | InsiderAdvantage | D+2.1 | 0.3 | ✓ |
| 4 | Mitchell Research & Communications | D+3.5 | 1.1 | ✓ |
| 5 | OH Predictive Insights | D+4.0 | 1.6 | ✓ |
| 6 | YouGov | D+4.0 | 1.6 | ✓ |
| 7 | Rasmussen Reports | D+4.0 | 1.6 | ✓ |
| 8 | Trafalgar Group | D+0.5 | 1.9 | ✓ |
| 9 | OnMessage Inc. | EVEN | 2.4 | ✗ |
| 10 | Emerson College | D+4.9 | 2.5 | ✓ |
| 11 | The New York Times/Siena College | D+5.0 | 2.6 | ✓ |
| 12 | Data for Progress | D+5.0 | 2.6 | ✓ |
| 13 | AtlasIntel | R+0.6 | 3.0 | ✗ |
| 14 | Data Orbital | R+0.7 | 3.1 | ✗ |
| 15 | Redfield & Wilton Strategies | D+7.0 | 4.6 | ✓ |
| 16 | Morning Consult | D+8.0 | 5.6 | ✓ |
| 17 | SSRS | D+8.0 | 5.6 | ✓ |
| 18 | Marist College | D+8.0 | 5.6 | ✓ |
| 19 | HighGround Inc. | D+9.4 | 7.0 | ✓ |
| 20 | RABA Research | D+15.0 | 12.6 | ✓ |
| 21 | Truedot | D+15.3 | 12.9 | ✓ |
Forecasters — pre-election win probability, scored by Brier
| # | Forecaster | Win prob | Brier | Called |
|---|---|---|---|---|
| 1 | Race to the WH | Dem 95% | 0.003 | ✓ |
| 2 | CNalysis | Dem 90% | 0.010 | ✓ |
| 3 | The Economist | Dem 89% | 0.013 | ✓ |
| 4 | JHK Forecasts | Dem 83% | 0.029 | ✓ |
| 5 | FiveThirtyEight | Dem 78% | 0.050 | ✓ |
| 6 | Cook Political | Dem 75% | 0.062 | ✓ |
| 7 | Inside Elections | Dem 75% | 0.062 | ✓ |
| 8 | Sabato's Crystal Ball | Dem 75% | 0.062 | ✓ |
| 9 | Split Ticket | Dem 75% | 0.062 | ✓ |
| 10 | DDHQ/Decision Desk | Dem 73% | 0.073 | ✓ |
| 11 | VotePredictor Elections | Dem 67% | 0.108 | ✓ |
The polls behind it
26 polls · newest firstPollsterDateSampleMiss
AtlasIntel2024-11-033
Victory Insights2024-11-020
Trafalgar Group2024-11-022
Patriot Polling2024-11-020
AtlasIntel2024-11-014
Frequently asked questions
Who won the 2024 Arizona Senate race?
Ruben Gallego (D) won, by about 2.4 points (D+2.4).
When was the 2024 Arizona Senate election held?
It was held in November 2024.