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San Mateo County

765,436 Population
445,212 Voters
Countywide District 1 District 2 District 3 District 4 District 5
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San Mateo County

765,436 Population
445,212 Voters
Countywide District 1 District 2 District 3 District 4 District 5

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Committees Form 460s Independent Expenditures Late ContributionsContribs

Form 460 Filings

955 filings
Committee Period Contributions Expenditures Cash on Hand Filed Date
Jenny Bloom for Ravenswood City School District 2020
7/1/25 - 12/31/25 ~$XXX ~$XXX ~$XXX 1/7/26
Juan Raigoza for Controller 2026
7/1/25 - 12/31/25 ~$XX,XXX ~$X,XXX ~$XX,XXX 12/29/25
Recall Sheriff Corpus
7/1/25 - 12/5/25 ~$X,XXX ~$X,XXX ~$XXX 12/8/25
Shawneece for School Board
1/1/25 - 6/30/25 ~$XXX ~$XXX ~$XXX 12/6/25
Law Enforcement Against Corruption by San Mateo Deputy Sheriff's Association
7/1/25 - 11/6/25 ~$X,XXX ~$XXX ~$XXX 11/18/25
Aft 1493 Cope
1/1/25 - 6/30/25 ~$X,XXX ~$XXX ~$XX,XXX 11/11/25
Lisa Petrides for San Mateo County Community College District Trustee 2024
7/1/25 - 9/25/25 ~$X,XXX ~$XXX ~$XXX 9/26/25
Re-Elect Noelia Corzo for San Mateo County Supervisor 2026 Amended #1
1/1/25 - 6/30/25 ~$XX,XXX ~$XX,XXX ~$XX,XXX 8/28/25
Lisa Petrides for San Mateo County Community College District Trustee 2024 Amended #1
10/20/24 - 12/31/24 ~$X,XXX ~$X,XXX ~$XXX 8/20/25
Lisa Petrides for San Mateo County Community College District Trustee 2024 Amended #2
9/22/24 - 10/19/24 ~$XX,XXX ~$XX,XXX ~$XX,XXX 8/20/25
Lisa Petrides for San Mateo County Community College District Trustee 2024 Amended #2
7/1/24 - 9/21/24 ~$XX,XXX ~$XX,XXX ~$X,XXX 8/20/25
San Mateo County Asian American Pacific Islander Alliance Amended #1
1/1/24 - 6/30/24 ~$X,XXX ~$X,XXX ~$XX,XXX 8/7/25
San Mateo County Asian American Pacific Islander Alliance Amended #2
7/1/23 - 12/31/23 ~$XX,XXX ~$X,XXX ~$XX,XXX 8/7/25
Hector Camacho for County Superintendent 2026 Amended #1
3/24/25 - 6/30/25 ~$XX,XXX ~$X,XXX ~$XX,XXX 7/31/25
Jenny Bloom for Ravenswood City School District 2020
1/1/25 - 6/30/25 ~$XXX ~$XXX ~$XXX 7/31/25
Amy Koo for School Board 2026
1/1/25 - 6/30/25 ~$XXX ~$XXX ~$XXX 7/31/25
North Peninsula Democratic Club
1/1/25 - 6/30/25 ~$XXX ~$XXX ~$XXX 7/31/25
Stop the Political Power Grab
1/1/25 - 6/30/25 ~$X,XXX ~$X,XXX ~$XXX 7/31/25
Janet Lawson for Redwood City School Board 2020
7/1/24 - 12/31/24 ~$XXX ~$X,XXX ~$XXX 7/31/25
Jenny Bloom for Ravenswood City School District 2020
7/1/24 - 12/31/24 ~$XXX ~$XXX ~$XXX 7/31/25
Support Our Schools
1/1/25 - 6/30/25 ~$XXX ~$XXX ~$X,XXX 7/30/25
Robert Foucrault for Coroner 2022
1/1/25 - 6/30/25 ~$XXX ~$XXX ~$X,XXX 7/30/25
San Mateo County Asian American Pacific Islander Alliance
1/1/25 - 6/30/25 ~$XX,XXX ~$X,XXX ~$XX,XXX 7/30/25
David Weidner for Sheriff 2028
1/1/25 - 6/30/25 ~$X,XXX ~$XXX ~$X,XXX 7/30/25
Chelsea Bonini for San Mateo County Superintendent of Schools 2026
1/1/25 - 6/30/25 ~$XX,XXX ~$X,XXX ~$X,XXX 7/30/25
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