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Home/Bills/AB 18California · 2025–2026 Regular Session
Assembly BillFailed

AB 18: California Secure Borders Act of 2025.

California · Assembly · 2025–2026 Regular Session · last verified February 3, 2026

What AB 18 does, verified February 3, 2026

The California Secure Borders Act aims to combat illegal immigration and secure the border by repealing provisions that restrict law enforcement from providing information about undocumented immigrants. This bill prohibits the use of state funds for various services for undocumented immigrants, including welfare, healthcare, housing, and more. It also requires public disclosure of information on the impact of illegal immigration on crime rates and state services. Additionally, the bill provides cross-deputization training for local law enforcement to support federal border security actions and establishes standards for the deployment of the state guard to the border.

Bill journey
✓IntroducedComplete
2In CommitteeCurrent
3First Chamber FloorPending
4Second ChamberPending
5GovernorPending
6ChapteredPending
Last action: Died at Desk. (2026-02-02)Alert me
Recent actions3 total · showing 3
Feb. 02, 2026Died at Desk.
Dec. 03, 2024From printer. May be heard in committee January 2.
Dec. 02, 2024Read first time. To print.
Latest bill textIntroduced version, December 2, 2024 · 295 words


CALIFORNIA LEGISLATURE— 2025–2026 REGULAR SESSION

Assembly Bill
No. 18


Introduced by Assembly Member DeMaio

December 02, 2024


An act relating to immigration.


LEGISLATIVE COUNSEL'S DIGEST


AB 18, as introduced, DeMaio. California Secure Borders Act of 2025.
Existing law generally prohibits law enforcement from providing information regarding the release date of an individual from custody or from transferring an individual to immigration authorities without a warrant or judicial probable cause determination.
This bill, the California Secure Borders Act of 2025, would state the intent of the Legislature to combat illegal immigration and secure the border by repealing those provisions, prohibiting the use of state funds for various welfare, health, housing, and other services for undocumented immigrants, requiring public disclosure of information on the impact of illegal immigration on crime rates and state and local services, providing cross-deputization training for local law enforcement to support federal border security actions, and providing standards for deployment of the State Guard to the border.
Vote: MAJORITY Appropriation: NO Fiscal Committee: NO Local Program: NO

The people of the State of California do enact as follows:


SECTION 1.

This act shall be known, and may be cited, as the California Secure Borders Act of 2025.

SEC. 2.

It is the intent of the Legislature to enact legislation to combat illegal immigration and secure the border by repealing the sanctuary law (Senate Bill 54 of the 2017–2018 Regular Session (Chapter 495 of the Statutes of 2017)), prohibit the use of state funds for various welfare, health, housing, and other services for undocumented immigrants, require public disclosure of information on the impact of illegal immigration on crime rates and state and local services, provide cross-deputization training for local law enforcement to support federal border security actions, and provide standards for deployment of the State Guard to the border.
Text of AB 18 as introduced, from the official record. Connect Plus keeps every version and highlights what changed.Compare versions
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