Polls database
Every poll we use, with its source
11,685 polls since 2015: national questions, Senate, House, governor and state legislative races, presidential primaries and ballot measures. Filter, then open any poll’s release.
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Polls per month
886
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November, so far
Latest poll in the database ended Nov 2, 2026. Source: 99chambers polls database
| Dates | Question | Pollster | Sponsor | Sample | Pop. | Mode | Result | Margin | Adjusted | vs result | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 28–30, 2026 | 2028 Republican primary | D HarrisX/Harris Poll | Harvard CAPS | — | RV | — | Vance 44 · Rubio 21 | +23 | — | — | Release |
| Aug 28–30, 2026 | Presidential approval | C Morning Consult | — | 2,203 | RV | — | 41 / 55 | −14 | — | — | Release |
| Aug 28–30, 2026 | Presidential approvalNot averaged | D HarrisX/Harris Poll | Harvard CAPS | 2,100 | RV | — | 44 / 52 | −8 | — | — | Release |
| Aug 28–30, 2026 | Presidential approval | D HarrisX/Harris Poll | Harvard CAPS | — | LV | — | 48 / 51 | −3 | — | — | Release |
| Aug 26–30, 2026 | South Dakota Governor | B+ Lake Research Partners | Nikki Gronli's campaign | 500 | LV | — | Ahlers 44 · Rhoden 51 | R+7 | R+12.3 | +20.0 | Release |
| Aug 24–30, 2026 | Generic ballot | C Morning Consult | — | 28,429 | RV | — | D 47 · R 42 | D+5 | D+5.7 | — | Release |
| Aug 26–30, 2026 | South Dakota's at-large District | B+ Lake Research Partners | Nikki Gronli's campaign | 500 | LV | — | Gronli 43 · Jackley 47 | R+4 | R+9.3 | +24.0 | Release |
| Aug 25–30, 2026 | Florida's 27th District | B− Bendixen & Amandi International | Eliott Rodriguez's campaign | 600 | LV | — | Rodriguez 45 · Salazar 45 | Even | R+4.2 | — | Release |
| Aug 24–30, 2026 | Florida's 9th District | — SEA Polling | Darren Soto's campaign | 400 | LV | — | Soto 41 · Green 41 | Even | R+4.0 | −0.5 | Release |
| Aug 26–30, 2026 | U.S. Senate in South Dakota | B+ Lake Research Partners | Nikki Gronli's campaign | 500 | LV | — | Bengs 51 · Rounds 41 | D+10 | D+4.7 | +31.0 | Release |
| Aug 27–30, 2026 | U.S. Senate in New Hampshire | B+ Fabrizio, Lee & Associates | National Republican Senatorial Committee | 600 | LV | — | Pappas 36 · Sununu 37 | R+1 | D+3.2 | −14.7 | Release |
| Aug 28–30, 2026 | Generic ballot | D HarrisX/Harris Poll | Harvard CAPS | — | LV | — | D 49 · R 51 | R+2 | R+2.0 | — | Release |
| Aug 28–30, 2026 | Generic ballotNot averaged | D HarrisX/Harris Poll | Harvard CAPS | 2,100 | RV | — | D 51 · R 49 | D+2 | D+1.7 | — | Release |
| Aug 25–29, 2026 | Florida's 16th District | — SEA Polling | Kelly Kirschner's campaign | 400 | LV | — | Kirschner 40 · Gruters 39 | D+1 | R+3.0 | +5.2 | Release |
| Aug 26–28, 2026 | 2028 Democratic primary | — Quantus Insights | — | 515 | LV | Text | Buttigieg 26 · Ossoff 21 | +4 | — | — | Release |
| Aug 26–28, 2026 | 2028 Republican primary | — Quantus Insights | — | 473 | LV | Text | Vance 41 · Rubio 29 | +12 | — | — | Release |
| Aug 26–28, 2026 | Presidential approval | — Quantus Insights | — | 1,200 | LV | Text | 42 / 57 | −15 | — | — | Release |
| Aug 25–28, 2026 | Presidential approval | A− TIPP Insights | Issues & Insights | 1,461 | A | — | 38 / 52 | −14 | — | — | Release |
| Aug 26–28, 2026 | Generic ballot | — Quantus Insights | — | 1,200 | LV | Text | D 50 · R 43 | D+7 | D+9.7 | — | Release |
| Aug 21–28, 2026 | New Mexico Governor | A+ Research & Polling Inc. | Albuquerque Journal | 516 | LV | — | Haaland 49 · Hull 43 | D+6 | D+7.0 | −8.7 | Release |
| Aug 22–28, 2026 | Michigan Governor | A− EPIC-MRA | — | 600 | LV | — | Benson 45 · James 41 | D+4 | D+2.9 | −6.8 | Release |
| Aug 26–28, 2026 | U.S. Senate in South CarolinaNot averaged | — Abacus Data | — | 500 | RV | — | Andrews 34 · Graham 34 | Even | R+1.1 | −4.5 | Release |
| Aug 26–28, 2026 | U.S. Senate in South Carolina | — Abacus Data | — | 306 | LV | — | Andrews 38 · Graham 51 | R+13 | R+13.8 | −17.5 | Release |
| Aug 26–28, 2026 | U.S. Senate in Ohio (special)Not averaged | — Abacus Data | — | 500 | RV | — | Brown 40 · Husted 33 | D+7 | D+5.9 | +2.1 | Release |
| Aug 26–28, 2026 | U.S. Senate in Ohio (special) | — Abacus Data | — | 306 | LV | — | Brown 46 · Husted 41 | D+5 | D+4.2 | +0.1 | Release |
| Aug 21–28, 2026 | U.S. Senate in New Mexico | A+ Research & Polling Inc. | Albuquerque Journal | 516 | LV | — | Luján 53 · Marker 38 | D+15 | D+16.0 | −11.5 | Release |
| Aug 22–28, 2026 | U.S. Senate in Michigan | A− EPIC-MRA | — | 600 | LV | — | El-Sayed 47 · Rogers 43 | D+4 | D+2.9 | −3.0 | Release |
| Aug 26–28, 2026 | U.S. Senate in MichiganNot averaged | — Abacus Data | — | 500 | RV | — | El-Sayed 41 · Rogers 35 | D+6 | D+4.9 | −1.0 | Release |
| Aug 26–28, 2026 | U.S. Senate in Michigan | — Abacus Data | — | 332 | LV | — | El-Sayed 47 · Rogers 42 | D+5 | D+4.2 | −2.0 | Release |
| Aug 26–28, 2026 | U.S. Senate in MaineNot averaged | — Abacus Data | — | 499 | RV | — | Jackson 40 · Collins 40 | Even | R+1.1 | −6.1 | Release |
| Aug 26–28, 2026 | U.S. Senate in Maine | — Abacus Data | — | 327 | LV | — | Jackson 50 · Collins 42 | D+8 | D+7.2 | +1.9 | Release |
| Aug 26–28, 2026 | U.S. Senate in IowaNot averaged | — Abacus Data | — | 500 | RV | — | Turek 41 · Hinson 36 | D+5 | D+3.9 | +0.9 | Release |
| Aug 26–28, 2026 | U.S. Senate in Iowa | — Abacus Data | — | 323 | LV | — | Turek 48 · Hinson 41 | D+7 | D+6.2 | +2.9 | Release |
| Aug 25–27, 2026 | Florida's 13th DistrictNot averaged | — Hart Research Associates | House Majority PAC | — | LV | — | Gray 44 · Luna 43 | D+1 | R+5.8 | +1.8 | Release |
| Aug 25–27, 2026 | Florida's 13th District | — Hart Research Associates | House Majority PAC | — | LV | — | Gray 51 · Luna 46 | D+5 | R+1.8 | +5.8 | Release |
| Aug 24–27, 2026 | U.S. Senate in Kentucky | C Global Strategy Group | Charles Booker's campaign | 600 | LV | — | Booker 40 · Barr 49 | R+9 | R+11.8 | +3.1 | Release |
| Aug 21–26, 2026 | Presidential approval | B YouGov | UMass Amherst | 1,000 | A | Nonprobability Panel | 32 / 64 | −32 | — | — | Release |
| Aug 15–26, 2026 | U.S. Senate in Tennessee | D Targoz Market Research | Beacon Center | 607 | LV | — | Bradshaw 33 · Hagerty 58 | R+25 | R+22.1 | −12.8 | Release |
| Aug 22–26, 2026 | Nevada's 2nd District | A− Strategies 360 | Teresa Benitez-Thompson's campaign | 400 | LV | — | Benitez-Thompson 42 · Flippo 45 | R+3 | R+7.0 | −8.9 | Release |
| Aug 20–26, 2026 | Georgia's 7th District | C+ 20/20 Insight | Tony Kozycki's campaign | 445 | LV | — | Kozycki 43 · McCormick 46 | R+3 | R+7.0 | +9.4 | Release |
| Aug 24–26, 2026 | Texas Governor | — Overton Insights | Texas Public Policy Foundation | 1,167 | LV | — | Hinojosa 49 · Abbott 51 | R+2 | R+2.2 | −9.5 | Release |
| Aug 15–26, 2026 | Tennessee Governor | D Targoz Market Research | Beacon Center | 601 | LV | — | Green 34 · Blackburn 55 | R+21 | R+18.1 | −18.5 | Release |
| Aug 15–26, 2026 | Tennessee GovernorNot averaged | D Targoz Market Research | Beacon Center | 1,149 | RV | — | Green 33 · Blackburn 46 | R+13 | R+10.4 | −10.5 | Release |
| Aug 24–26, 2026 | U.S. Senate in Texas | — Overton Insights | Texas Public Policy Foundation | 1,167 | LV | — | Talarico 50 · Paxton 50 | Even | D+0.2 | −12.1 | Release |
| Aug 15–26, 2026 | U.S. Senate in TennesseeNot averaged | D Targoz Market Research | Beacon Center | 1,157 | RV | — | Bradshaw 31 · Hagerty 51 | R+20 | R+17.4 | −7.8 | Release |
| Aug 21–26, 2026 | Generic ballot | B YouGov | UMass Amherst | 1,000 | A | Nonprobability Panel | D 42 · R 34 | D+8 | D+6.8 | — | Release |
| Aug 17–25, 2026 | Presidential approval | B+ RMG Research | Napolitan News Service | 2,000 | RV | — | 45 / 52 | −7 | — | — | Release |
| Aug 23–25, 2026 | U.S. Senate in Montana | — Peak Insights | Kurt Alme's campaign | 600 | LV | — | Bankhead 19 · Alme 44 | R+25 | R+14.1 | +11.2 | Release |
| Aug 13–24, 2026 | MO 2026: Prohibit abortion and gender transition for minors | B YouGov | Saint Louis University | 900 | LV | Nonprobability Panel | Yes 43 · No 44 | No +1 | — | — | Release |
| Aug 13–24, 2026 | MO 2026: Congressional map referendum | B YouGov | Saint Louis University | 900 | LV | Nonprobability Panel | Yes 35 · No 32 | Yes +3 | — | — | Release |
Showing 1,601–1,650 of 11,685
Adjusted: after house-effect and population corrections. vs result: margin minus the certified or unofficial result. Latest poll in the database ended Nov 2, 2026. Source: each poll’s own release, as cited by the poll list it was compiled from (The New York Times for Senate, governor and House races; Wikipedia for other offices)