Menu
Summary Elected Officials
District 1 District 2 District 3 District 4 District 5
Candidates 2 Campaign Finance
Jurisdictions
Analysis & Demographics
Voter Metrics Census Data Ideology Analysis Overlapping Districts
Results & Analysis
County Elections Local Ballot Measures Statewide Elections Precinct-Level Map Precinct Analysis
Sign In Subscribe Help
LocalBallotBook Logo

San Mateo County

San Mateo County

You're viewing a free preview.

To see exact numbers, complete analysis, and all the detailed data on this page, we offer a 14-day free trial. You can choose a subscription plan based on your geographic coverage needs.

Committees Form 460s Independent Expenditures Late Contributions
Form 460s in San Mateo
898 filings
Committee Period Contributions Expenditures Cash on Hand Filed Date
Ray Mueller for Supervisor 2026 1/1/24 - 6/30/24 ~$X,XXX ~$XXX ~$X,XXX 7/19/24
Steve Wagstaffe for District Attorney 2022 1/1/24 - 6/30/24 ~$XXX ~$XXX ~$XX,XXX 7/19/24
Friend of Jefferson Elementary Schools - Yes on Measure C Amended #1 1/21/24 - 2/17/24 ~$XX,XXX ~$XX,XXX ~$XX,XXX 7/19/24
Ray Mueller for Supervisor 2022 1/1/24 - 6/30/24 ~$X,XXX ~$XXX ~$XXX 7/18/24
Chelsea Bonini for San Mateo County Board of Education 2024 1/1/24 - 6/30/24 ~$XXX ~$XXX ~$XXX 7/18/24
Maggie Cornejo for Supervisor 2024 2/18/24 - 6/30/24 ~$X,XXX ~$X,XXX ~$XXX 7/17/24
Lisa Petrides for San Mateo County Community College District Trustee 2024 1/1/24 - 6/30/24 ~$XXX ~$XXX ~$XXX 7/17/24
Peninsula Law Enforcement Association PAC 1/1/24 - 6/30/24 ~$X,XXX ~$X,XXX ~$XX,XXX 7/17/24
Jason Morimoto for School Board 2020 1/1/24 - 6/30/24 ~$XXX ~$XXX ~$XXX 7/17/24
Jackie Speier for Supervisor 2024 2/18/24 - 6/30/24 ~$X,XXX ~$XX,XXX ~$XX,XXX 7/15/24
Christina Corpus for San Mateo County Sheriff's Office 2022 1/1/24 - 6/30/24 ~$XXX ~$XXX ~$XXX 7/15/24
Redwood City Community for Better Schools- Yes on S 1/1/24 - 6/30/24 ~$XXX ~$XXX ~$XX,XXX 7/12/24
North Peninsula Democratic Club 1/1/24 - 6/30/24 ~$XXX ~$XXX ~$XXX 7/11/24
Ted Lempert for San Mateo County Board of Education 1/1/24 - 6/30/24 ~$XXX ~$XXX ~$X,XXX 7/6/24
Jenny Bloom for Ravenswood City School District 2020 1/1/24 - 6/30/24 ~$XXX ~$XXX ~$XXX 7/5/24
California Airport & Pilot PAC 1/1/24 - 6/30/24 ~$X,XXX ~$XXX ~$XX,XXX 7/4/24
Re-Elect Noelia Corzo for San Mateo County Supervisor 2026 1/1/24 - 6/30/24 ~$X,XXX ~$XXX ~$XXX 7/3/24
San Mateo County Medical Association 1/1/24 - 6/30/24 ~$XXX ~$X,XXX ~$XX,XXX 7/2/24
District 2 San Mateo County Neighbors Electing Good Democrats for Central Committee 2024 Supporting Bonini, Bonilla, Corzo, Hindi, Lewis 2/18/24 - 6/30/24 ~$X,XXX ~$XX,XXX ~$XXX 6/30/24
District 1 San Mateo County Neighbors Electing Good Democrats for Central Committee 2024 Supporting Coleman, Hudson, Melendrez 2/18/24 - 6/30/24 ~$XX,XXX ~$XX,XXX ~$XXX 6/30/24
District 3 San Mateo County Neighbors Electing Good Democrats for Central Committee 2024 Supporting Moise, Sanchez De Alba, Vargas, Wolter 2/18/24 - 6/30/24 ~$XXX ~$X,XXX ~$XXX 6/30/24
Committee for MPCSD Student Safety 4/5/24 - 6/30/24 ~$XX,XXX ~$X,XXX ~$XX,XXX 6/29/24
Citizens for San Carlos Schools - Yes on Measure H 2024 2/18/24 - 5/2/24 ~$XX,XXX ~$XX,XXX ~$XXX 5/2/24
San Mateo County Asian American Pacific Islander Alliance Amended #1 7/1/23 - 12/31/23 ~$XX,XXX ~$X,XXX ~$XX,XXX 4/6/24
District 2 San Mateo County Neighbors Electing Good Democrats for Central Committee 2024 Supporting Bonini, Bonilla, Corzo, Hindi, Lewis Amended #2 1/21/24 - 2/17/24 ~$XX,XXX ~$XX,XXX ~$XX,XXX 3/12/24