Rockingham County · county:33015
Geometry registry artifact: nh-counties.geojson
New Hampshire · county
Rockingham County
FIPS 33015county:33015DerivedAlso indexed as: Rockingham
A permanent, source-linked view of the county's 2016, 2020, and 2024 presidential history, turnout, election-administration context, and non-conclusive review signals.
Presidential results
2016–2024 county history
| Year | Democratic | Republican | Other | Total | Winner / margin | Confidence | Source |
|---|---|---|---|---|---|---|---|
| 2016 | 79,994Hillary Clinton · 44.09% | 90,447Donald Trump · 49.85% | 10,993 | 181,434 | Republican +10,453 (5.76%) | Derived | Official archived 2016 and 2020 general election county presidential historical baseline package |
| 2020 | 100,064Joe Biden · 50.20% | 95,858Donald Trump · 48.09% | 3,420 | 199,342 | Democratic +4,206 (2.11%) | Derived | Official archived 2016 and 2020 general election county presidential historical baseline package |
| 2024 | 97,611Kamala Harris · 48.10% | 102,539Donald Trump · 50.53% | 2,772 | 202,922 | Republican +4,928 (2.43%) | Exact | Normalized 2024 general election President, Governor, U.S. House, turnout, and checklist town/ward CSV |
“Other” includes all other loaded presidential candidates and write-ins. Margin is the absolute gap between the Democratic and Republican vote buckets, divided by all loaded presidential votes.
Participation
2024 turnout context
- Ballots cast
- 203,917
- Registered voters
- 243,555
- Reported/calculated rate
- 83.73%
- Reporting grain
- aggregate of town_ward rows
New Hampshire Secretary of State names-on-checklist total from the 2024 General Election workbook.
Normalized 2024 general election President, Governor, U.S. House, turnout, and checklist town/ward CSVAdministration context
Vote methods
No county-tagged vote-method rows are available.
Administration context
Voting equipment
Equipment metadata is jurisdiction context only. It is not a vote or turnout row, does not prove or disprove an advisory signal, and does not guarantee every precinct or ballot mode used one identical setup.
| Vendor | System | Type / use | Paper record | Tabulation | Confidence | Source |
|---|---|---|---|---|---|---|
| Premier (Diebold) | Democracy Live OmniBallot Tablet + | Hand Count and Optical Scan · county_context | hand_marked_paper | Hand Count and Optical Scan | Proxy | Source |
Review context
Advisory indicators
These calculated indicators are prompts for checking source data, reporting grain, denominators, and local context. They are not evidence or findings of fraud, misconduct, or an incorrect election outcome.
No county-tagged advisory indicators are currently published for this profile.
Traceability
Sources and provenance
Official archived 2016 and 2020 general election county presidential historical baseline package
New Hampshire Secretary of State
Official 2016 and 2020 county baseline rows generated by scripts/normalize-nh-historical-baseline.mjs. The committed source package includes archived SOS President and presidential-write-in workbooks, and the normalized CSV carries FIPS-based county jurisdiction_tag values. 2012 official historical workbook sets remain blocked by SOS access/CDX availability and are not silently replaced.Open sourceNormalized 2024 general election President, Governor, U.S. House, turnout, and checklist town/ward CSV
New Hampshire Secretary of State
Deterministic normalization of official workbook sheets; President and Governor workbook totals reconcile to summary sheets, U.S. House rows are same-grain district comparisons, and state-native turnout/checklist rows are included with a one-vote ballots-cast summary/detail caveat.Open sourceVerified Voting Verifier NH 2024 equipment context
Verified Voting
Verified Voting Verifier data is jurisdiction-level election-administration context. Most rows are counties, but some states report state-level rows and some county rows can summarize mixed tabulation, accessible-device, absentee, poll-book, or other configurations. Treat it as source-linked context, not proof every precinct in a county used one identical setup, and not a turnout or vote-result source.Open source