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San Mateo County

County of San Mateo - District 4

Supervisor: Lisa Gauthier
153,862 Population
78,215 Voters
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San Mateo County

County of San Mateo - District 4

Supervisor: Lisa Gauthier
153,862 Population
78,215 Voters

Unlock full voter and turnout data for 4th Supervisorial District Voter counts, turnout history, and demographics—ready for your next briefing in minutes, not hours.

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How County of San Mateo - District 4 Voted

2020 General

Year
2025 2024 2022 2021 2020 2018 2016 2014 2012
Type
General Primary Special
How they voted in other elections
18 races analyzed
|
Statewide & Federal 13
President Joseph R. Biden ~XX% +66.1%
Joseph R. Biden
~XX% +66.1% ~XX,XXX
Donald J. Trump*
~XX% -66.1% ~XX,XXX
Jo Jorgensen
~X% -81.0% ~XXX
Howie Hawkins
~X% -81.6% ~XXX
Roque De La Fuente Guerra
~X% -81.7% ~XXX
Gloria La Riva
~X% -81.7% ~XXX
~XX,XXX total votes
Proposition 14 Bonds to Continue Stem Cell Research
PASSED ~XX% Yes +21.2%
Bonds to Continue Stem Cell Research
Yes
~XX% +21.2% ~XX,XXX
No
~XX% -21.2% ~XX,XXX
~XX,XXX total votes
Proposition 15 Property Tax to Fund Schools, Government Services
PASSED ~XX% Yes +25.0%
Property Tax to Fund Schools, Government Services
Yes
~XX% +25.0% ~XX,XXX
No
~XX% -25.0% ~XX,XXX
~XX,XXX total votes
Proposition 16 Affirmative Action in Government Decisions
PASSED ~XX% Yes +11.0%
Affirmative Action in Government Decisions
Yes
~XX% +11.0% ~XX,XXX
No
~XX% -11.0% ~XX,XXX
~XX,XXX total votes
Proposition 17 Restores Right to Vote After Prison Term
PASSED ~XX% Yes +46.6%
Restores Right to Vote After Prison Term
Yes
~XX% +46.6% ~XX,XXX
No
~XX% -46.6% ~XX,XXX
~XX,XXX total votes
Proposition 18 17-year-old Primary Voting Rights
PASSED ~XX% Yes +14.0%
17-year-old Primary Voting Rights
Yes
~XX% +14.0% ~XX,XXX
No
~XX% -14.0% ~XX,XXX
~XX,XXX total votes
Proposition 19 Changes Certain Property Tax Rules
PASSED ~XX% Yes +17.4%
Changes Certain Property Tax Rules
Yes
~XX% +17.4% ~XX,XXX
No
~XX% -17.4% ~XX,XXX
~XX,XXX total votes
Proposition 20 Parole Restrictions for Certain Offenses
FAILED ~XX% Yes -44.0%
Parole Restrictions for Certain Offenses
Yes
~XX% -44.0% ~XX,XXX
No
~XX% +44.0% ~XX,XXX
~XX,XXX total votes
Proposition 21 Expands Governments' Authority to Rent Control
FAILED ~XX% Yes -5.0%
Expands Governments' Authority to Rent Control
Yes
~XX% -5.0% ~XX,XXX
No
~XX% +5.0% ~XX,XXX
~XX,XXX total votes
Proposition 22 App-Based Drivers and Employee Benefits
FAILED ~XX% Yes -3.2%
App-Based Drivers and Employee Benefits
Yes
~XX% -3.2% ~XX,XXX
No
~XX% +3.2% ~XX,XXX
~XX,XXX total votes
Proposition 23 Dialysis Clinic Requirements
FAILED ~XX% Yes -22.4%
Dialysis Clinic Requirements
Yes
~XX% -22.4% ~XX,XXX
No
~XX% +22.4% ~XX,XXX
~XX,XXX total votes
Proposition 24 Amends Consumer Privacy Laws
PASSED ~XX% Yes +17.2%
Amends Consumer Privacy Laws
Yes
~XX% +17.2% ~XX,XXX
No
~XX% -17.2% ~XX,XXX
~XX,XXX total votes
Proposition 25 Eliminates Money Bail System
PASSED ~XX% Yes +16.8%
Eliminates Money Bail System
Yes
~XX% +16.8% ~XX,XXX
No
~XX% -16.8% ~XX,XXX
~XX,XXX total votes
Legislative Races 5
Assembly Total (2 races) Democrat Vote ~XX% +57.6%
Democrat Vote
~XX% +57.6% ~XX,XXX
Republican Vote
~XX% -57.6% ~XX,XXX
~XX,XXX total votes
Congressional Total (1 race) Democrat Vote ~XX% +68.4%
Democrat Vote
~XX% +68.4% ~XX,XXX
Republican Vote
~XX% -68.4% ~X,XXX
~XX,XXX total votes 18th Congressional District not included (same-party race)
Senate Total (1 race) Democrat Vote ~XX% +59.8%
Democrat Vote
~XX% +59.8% ~XX,XXX
Republican Vote
~XX% -59.8% ~XX,XXX
~XX,XXX total votes
13th State Senate District 15% of contest
Josh Becker ~XX% +59.8% View full race results
Josh Becker
~XX% +59.8% ~XX,XXX
Alexander Glew
~XX% -59.8% ~XX,XXX
~XX,XXX total votes
14th Congressional District 8% of contest
Jackie Speier* ~XX% +68.4% View full race results
Jackie Speier*
~XX% +68.4% ~XX,XXX
Ran S. Petel
~XX% -68.4% ~X,XXX
~XX,XXX total votes
18th Congressional District
Anna G. Eshoo* ~XX% +39.0% View full race results
Anna G. Eshoo*
~XX% +39.0% ~XX,XXX
Rishi Kumar
~XX% -39.0% ~XX,XXX
~XX,XXX total votes
22nd Assembly District 15% of contest
Kevin Mullin* ~XX% +56.0% View full race results
Kevin Mullin*
~XX% +56.0% ~XX,XXX
Mark Gilham
~XX% -56.0% ~X,XXX
~XX,XXX total votes
24th Assembly District 11% of contest
Marc Berman* ~XX% +60.2% View full race results
Marc Berman*
~XX% +60.2% ~XX,XXX
Peter Ohtaki
~XX% -60.2% ~X,XXX
~XX,XXX total votes
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