California bills · 2025-2026 Regular Session
California AB 604
Redistricting: congressional districts.
- Introduced
- In committee
- Passed House
- Passed Senate
- To Governor
- Became law
Sponsors
- Aguiar-Curry (Democratic)
Cosponsors (1)
- Gonzalez
Summary
Official abstract published by the California legislature· summary
The California Constitution requires the Citizens Redistricting Commission to adjust the boundary lines of the congressional, State Senate, Assembly, and State Board of Equalization districts in the year following the year in which the national decennial census is taken and requires the districts be redrawn in conformance with specified standards.
This bill would specify the elements that define the congressional districts if ACA 8 of the 2025–26 Regular Session is adopted by the voters. These provisions would become operative only if specified provisions of that constitutional amendment become operative, and would remain in effect only until a new map of congressional districts is certified by the Citizens Redistricting Commission as described above.
This bill would declare that it is to take effect immediately as an urgency statute.
Text versions
- 08/21/25 - Chaptered· Aug 21, 2025
- 08/21/25 - Enrolled· Aug 21, 2025
- 08/18/25 - Amended Senate· Aug 18, 2025
- 02/13/25 - Introduced· Feb 13, 2025
- AB604
Roll-call votes
State vote data last updated Oct 16, 2026, 12:24 AM.
| Date | Vote | Result | Your legislators |
|---|---|---|---|
| Aug 21, 2025 House | AB 604 AGUIAR-CURRY Concurrence - Urgency Added | pass | Set your home in California to see |
| Aug 21, 2025 Senate | 3rd Reading AB604 Aguiar-Curry et al. By Gonzalez Urgency Clause | pass | Set your home in California to see |
| Aug 20, 2025 Senate | Do pass | pass | Set your home in California to see |
| Aug 19, 2025 Senate | Do pass, but first be re-referred to the Committee on [Appropriations] | pass | Set your home in California to see |
| Apr 1, 2025 House | AB 604 Berman Consent Calendar Second Day | pass | Set your home in California to see |
| Mar 26, 2025 House | Do pass. To Consent Calendar. | pass | Set your home in California to see |
Actions
- Aug 21, 2025 · Legislature
Chaptered by Secretary of State - Chapter 96, Statutes of 2025. - Aug 21, 2025 · Legislature
Approved by the Governor. - Aug 21, 2025 · Legislature
Enrolled and presented to the Governor at 3 p.m. - Aug 21, 2025 · House
Urgency clause adopted. Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 56. Noes 20. Page 2698.). - Aug 21, 2025 · House
Assembly Rule 63 suspended. (Ayes 55. Noes 18. Page 2694.) - Aug 21, 2025 · House
In Assembly. Concurrence in Senate amendments pending. - Aug 21, 2025 · Senate
Read third time. Urgency clause adopted. Passed. Ordered to the Assembly. (Ayes 30. Noes 9. Page 2229.). - Aug 20, 2025 · Senate
Read second time. Ordered to third reading. - Aug 20, 2025 · Senate
From committee: Do pass. (Ayes 5. Noes 2.) (August 20). - Aug 19, 2025 · Senate
From committee: Do pass and re-refer to Com. on APPR. (Ayes 4. Noes 1.) (August 19). Re-referred to Com. on APPR. - Aug 18, 2025 · Senate
Joint Rule 62(a), file notice suspended. (Ayes 27. Noes 10. Page 2188.) - Aug 18, 2025 · Senate
(Ayes 27. Noes 10. Page 2179.) - Aug 18, 2025 · Senate
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on E. & C.A. - May 7, 2025 · Senate
Referred to Com. on E. & C.A. - Apr 2, 2025 · Senate
In Senate. Read first time. To Com. on RLS. for assignment. - Apr 1, 2025 · House
Read third time. Passed. Ordered to the Senate. (Ayes 75. Noes 1.) - Mar 27, 2025 · House
Read second time. Ordered to Consent Calendar. - Mar 26, 2025 · House
From committee: Do pass. To Consent Calendar. (Ayes 7. Noes 0.) (March 26). - Feb 24, 2025 · House
Referred to Com. on ELECTIONS. - Feb 14, 2025 · House
From printer. May be heard in committee March 16. - Feb 13, 2025 · House
Read first time. To print.