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San Diego County

Board of Supervisors, 3rd District


District Registration (As of January 10, 2023)
Total Voters DEM REP OTHER MARGIN
417,627 41.24% 26.37% 32.38% D +14.87%
District Historical Candidate Performance
Election DEM REP Margin
2022 Gubernatorial Newsom - 59.16% Dahle - 40.84% D +18.3%
2020 Presidential Biden - 63.7% Trump - 34.0% D +29.70%
2018 Gubernatorial Newsom - 59.1% Cox - 40.9% D +18.20%
2016 Presidential Clinton - 59.0% Trump - 34.7% D +24.30%
2020 Census Data
Total Population Total White Hispanic Black Asian Native Pacific
663,583 58.8% 13.5% 3.2% 22.9% 1.8% 0.8%


Electoral History
2020 General Election Results (November 3, 2020)
Name Votes Vote % Vote Share
Terra Lawson-Remer (D) 176,594 58.12%
Kristin Gaspar (R) 127,259 41.88%
2020 Primary Election Results (March 3, 2020)
Name Votes Vote % Vote Share
Kristin Gaspar (R) 72,598 42.82%
Terra Lawson-Remer (D) 52,899 31.2%
Olga Diaz (D) 44,063 25.99%