County voting history
Nassau County
FL · Presidential results, 2000–2024
- Covered elections
- 7
- County identifier
- 12089
- Coverage status
- Complete for covered years
Seven-election signal
County Fingerprint
Each column places the county margin against a centered zero line. The muted marker behind it shows the statewide margin; dot size reflects known candidate votes.
2000R +40.5 pp
2004R +47.0 pp
2008R +44.1 pp
2012R +49.0 pp
2016R +51.8 pp
2020R +46.5 pp
2024R +47.3 pp
Exact covered results
Seven-election history and state comparison
The county and state margins use only exact Democratic and Republican candidate totals. All-candidate totals become unavailable when selected source rows are suppressed.
| Data status | |||||
|---|---|---|---|---|---|
| 2000 | R +40.5 pp | Even | 23,780 | Not comparable | Margin knownTotal known |
| 2004 | R +47.0 pp | R +5.0 pp | 32,743 | R shift 6.5 pp | Margin knownTotal known |
| 2008 | R +44.1 pp | D +2.8 pp | 38,304 | D shift 2.9 pp | Margin knownTotal known |
| 2012 | R +49.0 pp | D +0.9 pp | 40,528 | R shift 4.8 pp | Margin knownTotal known |
| 2016 | R +51.8 pp | R +1.2 pp | 46,607 | R shift 2.9 pp | Margin knownTotal known |
| 2020 | R +46.5 pp | R +3.4 pp | 58,811 | D shift 5.4 pp | Margin knownTotal known |
| 2024 | R +47.3 pp | R +13.2 pp | 65,625 | R shift 0.9 pp | Margin knownTotal known |
Identity and caveats
- Canonical geography
- us-county:12089
- Boundary note
- Year-specific source identities are linked only through approved exact or code-successor crosswalks.
- Coverage
- County popular-vote coverage begins in 2000. No earlier county results are implied.
Source
MIT Election Data and Science Lab County Presidential Returns
MIT Election Data and Science Lab / Harvard Dataverse · Harvard Dataverse v20.0 2026-02-25
Data version labs-elections:6dbf3e52c41a13254056a211