Elections · state

New Hampshire: proven election fraud

The Heritage Foundation's database lists 29 proven election-fraud cases in New Hampshire since 1982, 29 of them since 2000, most commonly double voting. Against 1,008,952 registered voters, the since-2000 cases equal 0.0029% of the rolls, or 1 in 35k registered voters. Per ballot, that is 5.74 cases per million presidential votes since 2000: 3.6× the national rate, #3 of 51. Even here, proven fraud touches a vanishing sliver of the vote. What new voting rules would cost →

proven cases, 1982–2025 (22 criminal convictions)

0.0029%

of registered voters: 29 cases since 2000 vs 1,008,952 registered voters (2024)

5.74

cases per million presidential ballots, 2000–2024 (U.S.: 1.58)

of 51 by per-ballot rate · 0 noncitizen cases

New Hampshire cases by type of fraud, 1982–2025. A case can involve more than one type.

Double voting

False registrations

Absentee / mail ballot fraud

New Hampshire cases by year the case concluded, 2000–2025 (29 total). 2025 is incomplete.

Every New Hampshire case in the database

22 criminal conviction · 3 civil penalty · 4 official finding. Individuals are not named here; each row links to the court record or news report Heritage cites. Overturned races are named.

Year	Type	Outcome	Source
2024	Double voting	Criminal conviction	source
2024	Double voting	Criminal conviction	source
2024	Double voting	Criminal conviction	source
2024	False registration	Criminal conviction	source
2023	False registration	Criminal conviction	source
2022	Double voting	Criminal conviction	source
2022	Double voting	Criminal conviction	source
2022	Absentee fraud, Double voting	Criminal conviction	source
2021	Double voting	Criminal conviction	source
2021	Double voting	Criminal conviction	source
2021	False registration	Criminal conviction	source
2020	Double voting	Criminal conviction	source
2019	Double voting	Criminal conviction	source
2019	Double voting	Criminal conviction	source
2019	Double voting	Criminal conviction	source
2019	Double voting	Criminal conviction	source
2019	False registration, Double voting	Criminal conviction	source
2018	Double voting	Official finding	source
2018	False registration	Official finding	source
2018	False registration	Official finding	source
2018	Absentee fraud	Official finding	source
2017	False registration	Criminal conviction	source
2016	Double voting	Criminal conviction	source
2016	Absentee fraud	Civil penalty	source
2014	False registration	Criminal conviction	source
2013	Absentee fraud, Double voting	Civil penalty	source
2013	Absentee fraud, Double voting	Civil penalty	source
2010	Double voting	Criminal conviction	source
2006	False registration	Criminal conviction	source

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