Alameda
- April 16, 2024 – City of Berkeley, District 7 Special Election
Fresno
- March 19, 2024 – Congressional District 20 Special Primary Election
Imperial
- April 16, 2024 – Calexico Recall Election
Kern
- March 19, 2024 – Congressional District 20 Special Primary Election
Kings
- March 19, 2024 – Congressional District 20 Special Primary Election
Los Angeles
- April 9, 2024 – City of Vernon General Municipal (All Mail)
- April 9, 2024 – City of Lancaster General Municipal (All Mail)
- April 9, 2024 – City of Whittier General Municipal
Santa Barbara
- January 29, 2024 – Annexation of Territory to Orcutt Community Facilities District
Stanislaus
- April 9, 2024 – City of Patterson Special Election
Tulare
- March 19, 2024 – Congressional District 20 Special Primary Election