California 20252026 Regular Session Status: In Committee 1 D cosponsors

AB 421 — Immigration enforcement: prohibitions on access, sharing information, and law enforcement collaboration.

Last action — From committee: Filed with the Chief Clerk pursuant to Joint Rule 56.

  1. ✓
    Introduced
  2. 2
    In Committee
  3. 3
    Passed Assembly
  4. 4
    Passed Senate
  5. 5
    To Executive
  6. 6
    Enacted

This bill is in committee in the Assembly. Introduced February 05, 2025. It must pass committee before a floor vote.

Next likely step: a committee vote, then a floor vote in the Assembly.

Prognosis

Stalled 16% · moderate confidence

Where this bill stands today.

Odds of enactment

Low

How often bills like it became law.

  • In Committee

    Current position in the legislative process.

  • 1 sponsor

    1 primary, 0 co-sponsors signed on.

  • Single-party support

    Sponsorship is currently within one party (1 D).

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

Summary

Existing law, the California Values Act, generally prohibits California law enforcement agencies from investigating, interrogating, detaining, detecting, or arresting persons for immigration enforcement purposes. Existing law provides certain limited exceptions to this prohibition, including transfers of persons pursuant to a judicial warrant and providing certain information to federal authorities regarding serious and violent felons in custody. This bill would prohibit California law enforcement agencies from collaborating with, or providing any information in writing, verbally, on in any other manner to, immigration authorities regarding proposed or currently underway immigration enforcement actions when the actions could be or are taking place within a radius of one mile of any childcare or daycare facility, religious institution, place of worship, hospital, or medical office. To the extent this bill would impose additional duties on local law enforcement agencies or officials, the bill would impose a state-mandated local program. 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, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above. This bill would declare that it is to take effect immediately as an urgency statute.

Bill Text

What changed in the latest version

1 added · 1 removed

Plain-language change summary

The changes in Bill AB 421 include the addition of a new line of text and the removal of another. This typically means that some information has been clarified or updated. The adjustments can help ensure the bill is easier to understand or more effective in addressing the issues it aims to solve. Clear and accurate language is important for making sure everyone knows how the bill will impact them.

→
Previous
Latest
Bill Number Bill Keyword Home Bill Information California Law Publications Other Resources My Subscriptions My Favorites Bill Information >> Bill Search >> Text Bill TextBill Information PDF2 Bill PDF |Add To My Favorites |Track Bill | Version:
Bill Number Bill Keyword Home Bill Information California Law Publications Other Resources My Subscriptions My Favorites Bill Information >> Bill Search >> Text Bill Text PDF2 Bill PDF |Add To My Favorites |Track Bill | Version:
⬇ Download PDF
View plain text versions (2)

Action History

  1. From committee: Filed with the Chief Clerk pursuant to Joint Rule 56.

  2. Died pursuant to Art. IV, Sec. 10(c) of the Constitution.

  3. In committee: Set, second hearing. Hearing canceled at the request of author.

  4. In committee: Set, first hearing. Hearing canceled at the request of author.

  5. Referred to Coms. on PUB. S. and JUD.

  6. From printer. May be heard in committee March 8.

  7. Read first time. To print.

Sponsors

Sponsorship breakdown

Export CSV (upgrade) →

1 sponsors · 0 co-sponsors · 121 not signed on

Sponsors (1)

Co-sponsors (0)

None.

Not signed on (121)

121 members have not signed on to this bill.

Show all 121 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Subjects

public-safety immigration
Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

What does AB 421 do?
Existing law, the California Values Act, generally prohibits California law enforcement agencies from investigating, interrogating, detaining, detecting, or arresting persons for immigration enforcement purposes. Existing law provides certain limited exceptions to this prohibition, including transfers of persons pursuant to a judicial warrant and providing certain information to federal authorities regarding serious and violent felons in custody. This bill would prohibit California law enforcement agencies from collaborating with, or providing any information in writing, verbally, on in any other manner to, immigration authorities regarding proposed or currently underway immigration enforcement actions when the actions could be or are taking place within a radius of one mile of any childcare or daycare facility, religious institution, place of worship, hospital, or medical office. To the extent this bill would impose additional duties on local law enforcement agencies or officials, the bill would impose a state-mandated local program. 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, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above. This bill would declare that it is to take effect immediately as an urgency statute.
Who sponsors AB 421?
AB 421 is sponsored by Solache, Jr., José Luis (Democratic).
What is the current status of AB 421?
This bill is in committee in the Assembly. Introduced February 05, 2025. It must pass committee before a floor vote.
Where can I track AB 421?
Track AB 421 free on One Click Politics — get push/email alerts when it moves.

Make your voice heard on AB 421

Find the representatives who decide this bill and tell them where you stand — for yourself, or mobilize your whole list in one click with One Click Politics advocacy software.

Find my representatives → Run a campaign

Stay ahead of AB 421

Last checked for changes 3 months ago · updated continuously

One Click Politics tracks every bill in Congress and all 50 states.

Track this bill →