In accordance with Elections Code section 15377, elections officials must provide to the Secretary of State the number of vote-by-mail ballots rejected, categorized according to the reason for the rejection, within 31 days of every election.  Upon receipt of this information, for every election starting with the June 7, 2022, Primary Election, the Secretary of State will publish Vote-by-Mail Ballot Rejection Reason Reports.

Rejection reason data is provided by county elections officials to the Secretary of State through the VoteCal system.  County elections officials can submit this data into the VoteCal system up to 60 days after an election.  If additional information is provided by county elections officials, then the Secretary of State may provide a supplemental update.


Date Jurisdiction Election Report
07/30/2024 Kern County California City Special Election (PDF) | (XLSM)
07/23/2024 San Mateo County Special Recall Election (PDF) | (XLSM)
07/02/2024 Alameda County Sunol Glen Unified School District, Special Recall Election (PDF) | (XLSM)
06/04/2024 Monterey County School District Special Election (PDF) | (XLSM)
06/04/2024 Orange County City of Anaheim, District 3 Special Election (PDF) | (XLSM)
06/04/2024 Riverside County Temecula Valley Unified School District TA 4 Special Recall Election (PDF) | (XLSM)
05/28/2024 Alameda County City of Berkeley, District 4 Special Election (PDF) | (XLSM)
05/07/2024 Contra Costa County Special Mail Election (PDF) | (XLSM)
05/07/2024 Marin County Vote By Mail Special Election (PDF) | (XLSM)
05/07/2024 Plumas County Chester Public Utilities Special Election (PDF) | (XLSM)
05/07/2024 Santa Clara County Special Election (PDF) | (XLSM)
05/07/2024 Santa Cruz County Los Gatos Saratoga Union High School District Special Election (PDF) | (XLSM)
04/16/2024 Alameda County City of Berkeley, District 7 Special Election (PDF) | (XLSM)
04/16/2024 Imperial County Calexico Special Recall Election (PDF) | (XLSM)
04/16/2024 Kern County KCERA Retirement Board Special Election (PDF) | (XLSM)
04/09/2024 Los Angeles County City of Lancaster General Municipal Election (PDF) | (XLSM)
04/09/2024 Los Angeles County City of Vernon General Municipal Election (PDF) | (XLSM)
04/09/2024 Stanislaus County City of Patterson Special Election (PDF) | (XLSM)