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ELECTION RESULTS
Presidential Senate House Governors
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2024 California State Assembly District 21 Election Results

Election Date: Nov. 5, 2024 | Updated 12:03 PM EST Dec. 16, 2024

District 21

99% Est. Vote Counted
*Incumbent
CandidateTotal Votes% Votes
Diane Papan (D) *147,29173.8%
Mark Gilham (R)52,21826.2%

County-By-County Results Map

Democratic Lead
Republican Lead
Other Lead
Tied / Runoff
No Election
No Results
Mail-in and early votes may not be included.

County-by-County Results

San Mateo County

99% Est. Vote Counted
*Incumbent
CandidateTotal Votes% Votes
Diane Papan (D) *147,29173.8%
Mark Gilham (R)52,21826.2%

Election results provided by the Associated Press. Estimated vote counts are provided by the Associated Press and informed by past turnout, advance votes cast and early returns.