Alabama · county
FIPS 01077county:01077DerivedAlso indexed as: Lauderdale
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
| Year | Democratic | Republican | Other | Total | Winner / margin | Confidence | Source |
|---|---|---|---|---|---|---|---|
| 2016 | 9,952Hillary Clinton · 25.18% | 27,899Donald Trump · 70.59% | 1,674 | 39,525 | Republican +17,947 (45.41%) | Derived | Official 2012/2016/2020 county presidential baseline rows |
| 2020 | 11,915Joe Biden · 26.87% | 31,721Donald Trump · 71.54% | 703 | 44,339 | Republican +19,806 (44.67%) | Derived | Official 2012/2016/2020 county presidential baseline rows |
| 2024 | 10,326Kamala Harris · 23.66% | 32,708Donald Trump · 74.95% | 603 | 43,637 | Republican +22,382 (51.29%) | Derived | Official 2024 county presidential rows |
“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
EAC-reported registered-voter denominator
EAC fallback turnout rowsAdministration context
No county-tagged vote-method rows are available.
Administration context
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 |
|---|---|---|---|---|---|---|
| ES&S | ES&S ExpressVote + | Optical Scan · county_context | hand_marked_paper | Optical Scan | Proxy | Source |
Review context
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.
Vote-share correlation crossed threshold: Trump r=0.637, Harris r=0.295.
Bigger local reporting-unit vote totals move with candidate vote share strongly enough to pass the native review threshold. This is an advisory review flag, not proof of tampering.
Traceability
Geometry registry artifact: al-counties.geojson
Alabama Secretary of State
Official county historical baselines for context only. 2016 and 2020 are county aggregates from official precinct matrix ZIPs; 2012 uses the official county presidential workbook.Open sourceAlabama Secretary of State
Official county presidential aggregates from the 67 county XLS matrices; reconciles to 2,265,090 presidential votes.Open sourceU.S. Election Assistance Commission
National EAC fallback turnout rows. Alabama-native turnout artifacts are collected as leads, but EAC remains active until the SOS ballots-cast and ALVR denominator timing are reconciled.Open sourceVerified 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