Latest Election Polls Worldwide — Every Published Poll

Polls with institute, dates, sample, margin of error, methodology and results
Institute	Date	Fieldwork	Sample	MoE	Method	Voting intention	Source
University of New Hampshire 🇺🇸 United States · 2026 Massachusetts gubernatorial election	24 Feb 2026	12 Feb 2026 – 16 Feb 2026	620	±3.9 est. (Not published: estimated from sample size (95%, simple random sample))	—	Healey (D) 56.0% Minogue (R) 27.0%	Source for University of New Hampshire poll (opens in a new tab)
University of New Hampshire 🇺🇸 United States · 2026 New Hampshire Senate Democratic primary	21 Jan 2026	15 Jan 2026 – 19 Jan 2026	893	±3.3 est. (Not published: estimated from sample size (95%, simple random sample))	—	Pappas (D) 65.0% Manzur (D) 11.0% Sullivan (D) 2.0%	Source for University of New Hampshire poll (opens in a new tab)
University of New Hampshire 🇺🇸 United States · 2026 New Hampshire gubernatorial election	21 Jan 2026	15 Jan 2026 – 19 Jan 2026	2,053	±2.2 est. (Not published: estimated from sample size (95%, simple random sample))	—	Ayotte (R) 50.0% Kiper (D) 39.0%	Source for University of New Hampshire poll (opens in a new tab)
University of New Hampshire 🇺🇸 United States · 2026 Connecticut gubernatorial Democratic primary	24 Nov 2025	13 Nov 2025 – 17 Nov 2025	235	±6.4 est. (Not published: estimated from sample size (95%, simple random sample))	—	Lamont (D) 55.0% Elliott (D) 7.0%	Source for University of New Hampshire poll (opens in a new tab)
University of New Hampshire 🇺🇸 United States · 2026 Massachusetts Senate Democratic primary	24 Nov 2025	13 Nov 2025 – 17 Nov 2025	343	±5.3 est. (Not published: estimated from sample size (95%, simple random sample))	—	Markey (D) 34.0% Moulton (D) 25.0% Rikleen (D) 2.0%	Source for University of New Hampshire poll (opens in a new tab)
University of New Hampshire 🇺🇸 United States · 2026 New Hampshire Senate Democratic primary	24 Nov 2025	13 Nov 2025 – 17 Nov 2025	521	±4.3 est. (Not published: estimated from sample size (95%, simple random sample))	—	Pappas (D) 57.0% Manzur (D) 8.0% Sullivan (D) 5.0%	Source for University of New Hampshire poll (opens in a new tab)
University of New Hampshire 🇺🇸 United States · 2026 Rhode Island gubernatorial Democratic primary	24 Nov 2025	13 Nov 2025 – 17 Nov 2025	364	±5.1 est. (Not published: estimated from sample size (95%, simple random sample))	—	Foulkes (D) 29.0% Shekarchi (D) 13.0% McKee (D) 11.0%	Source for University of New Hampshire poll (opens in a new tab)