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New Hampshire ballot
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William Gannon

RepublicanIncumbent

Attorney

William Gannon is a Republican candidate for New Hampshire State Senate District 23 in the 2026 election. They are the incumbent.

From the candidate’s public filings

Background

William Gannon earned a B.A. from Saint Anselm College and a J.D. from Massachusetts School of Law. Gannon's career experience includes working as an attorney and owning a business.[1]

Campaign themes

William Gannon has not yet completed [the profile publisher]'s 2026 Candidate Connection survey.

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Any candidate running for elected office, at any level, can complete [the profile publisher]'s Candidate Survey. Completing the survey will update the candidate's [the profile publisher] profile, letting voters know who they are and what they stand for.  More than 32,000 candidates have taken [the profile publisher]'s candidate survey since we launched it in 2015. Learn more about the survey here.

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William Gannon did not complete [the profile publisher]'s 2024 Candidate Connection survey.

William Gannon did not complete [the profile publisher]'s 2022 Candidate Connection survey.

William Gannon did not complete [the profile publisher]'s 2020 Candidate Connection survey.

On the 2026 ballot

Links

Compiled from the candidate’s published profile as of September 30, 2026.

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