AB 1633 California Assembly · 2025-2026 Regular Session

Taxation: private detention facilities.

Summary
Existing law imposes taxes upon income and real property, and taxes upon certain transactions and excise taxes. The Fee Collection Procedures Law provides procedures for the collection of certain fees and surcharges and is administered by the California Department of Tax and Fee Administration (CDTFA) . Under existing law, a violation of the Fee Collection Procedures Law is a crime. This bill would, beginning July 1, 2028, establish the Private Detention Facility Tax Law, which would impose an annual tax on each private detention facility operator, as defined, equal to 25% of the operator's gross income, as defined, for the prior fiscal year, as defined. The bill would establish the Due Process for All Fund in the State Treasury, except as provided, and would require all revenues collected, less refunds and reimbursement to the CDTFA, be deposited into the fund. In the event that Assembly Bill 2465 is enacted, the bill would instead require all revenues be deposited into the Due Process for All Fund as established by that bill. The bill would direct moneys in the fund, upon appropriation by the Legislature, be used for immigration-related services. The bill would require the CDTFA to administer and collect the tax pursuant to the Fee Collection Procedures Law. By expanding the application of the crimes associated with the Fee Collection Procedures Law, the bill would impose a state-mandated local program. This bill would include a change in state statute that would result in a taxpayer paying a higher tax within the meaning of Section 3 of Article XIIIA of the California Constitution, and thus would require for passage the approval of 23 of the membership of each house of the Legislature. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that no reimbursement is required by this act for a specified reason. This bill would take effect immediately as a tax levy.
Bill status passed both 4 of 5 stages cleared
Introduction
Jan 2026
Committee Review
Aug 2026
Assembly Passage
May 2026
Senate Passage
Aug 2026
Governor
Introduced Jan 26, 2026 Last action Aug 28, 2026
Maddy AI version diff · 3 comparisons

What changed between versions

08/21/26 - Amended Senate AB1633 · 2 edits
MINOR
The changes between these two versions are primarily formatting and presentation updates for web publication on the California legislature website. The bill text content (sections 53000-53007) is substantively identical; line numbers, page headers, and legislative document layout were replaced with a web-based format including navigation elements, search tools, and version tracking. No new policy changes were made between the 08/21/26 Amended Senate version and the final published version.
TECHNICAL

Bill text reformatted from legislative document layout (with line numbers and page headers) to a web publication format with navigation menus, search functionality, and version history tracking.

Website elements added including quick search, bill information links, version comparison tools, share options, and a publication date of 08/22/2026.

Floor votes · Senate Aug 27, 2026 · Assembly May 27, 2026

How they voted

3010
Passed
Total votes 40
Aug 27, 2026
D Democratic30
30 Yea
100% Yea
R Republican10
10 Nay
100% Nay
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
22
Key actions
9
Committee
10
Amendments
4
Aug 28, 2026
Lower · Passed
Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 57. Noes 17.).
lower
Aug 27, 2026
Introduced
In Assembly. Concurrence in Senate amendments pending.
lower
Aug 27, 2026
Upper · Passed
Read third time. Passed. Ordered to the Assembly. (Ayes 29. Noes 10.).
upper
Aug 21, 2026
Upper · Passed
Read third time and amended. Ordered to second reading.
upper
Aug 13, 2026
Upper · Passed
From committee: Do pass. (Ayes 5. Noes 2.) (August 13).
upper
Aug 3, 2026
Committee
In committee: Referred to APPR. suspense file.
upper
Jun 24, 2026
Upper · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 4. Noes 0.) (June 24). Re-referred to Com. on APPR.
upper
Jun 16, 2026
Introduced
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on REV. & TAX.
upper
Jun 10, 2026
Committee
Referred to Com. on REV. & TAX.
upper
May 27, 2026
Lower · Passed
Read third time. Passed. Ordered to the Senate. (Ayes 59. Noes 18.)
lower
May 14, 2026
Lower · Passed
From committee: Do pass. (Ayes 11. Noes 4.) (May 14).
lower
May 13, 2026
Committee
In committee: Set, first hearing. Referred to APPR. suspense file.
lower
Apr 28, 2026
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 5. Noes 2.) (April 27). Re-referred to Com. on APPR.
lower
Apr 20, 2026
Committee
In committee: Set, first hearing. Referred to REV. & TAX. suspense file.
lower
Mar 23, 2026
Committee
Referred to Com. on REV. & TAX.
lower
Jan 27, 2026
Lower · Passed
From printer. May be heard in committee February 26.
lower
1 primary · 17 co-sponsors

Sponsors