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IntroducedFeb 12, 2025
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Passed AssemblyMar 18, 2025
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Passed SenateMar 17, 2026
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Became Law
Wisconsin Assembly Bill
Relating to: county sheriff assistance with certain federal immigration functions. (FE)
Last Action See all actions
Assembly • Mar 18, 2026: Received from Senate concurred in
Latest Bill Text See all bill texts
Summary
Comments on AB 24
Tweets
Whip Lists
Sponsors



- Armstrongprimary
- Augustprimary
- Behnkeprimary
- Brillprimary
- Callahanprimary
- Dallmanprimary
- Dittrichprimary
- Donovanprimary
- Duchowprimary
- Goebenprimary
- Greenprimary
- Gundrumprimary
- Hurdprimary
- B. Jacobsonprimary
- Knodlprimary
- Kreibichprimary
- Krugprimary
- Maxeyprimary
- Murphyprimary
- Mursauprimary
- Nedweskiprimary
- O'Connorprimary
- Pentermanprimary
- Petersenprimary
- Sortwellprimary
- Spirosprimary
- Steffenprimary
- Swearingenprimary
- Tittlprimary
- Tuckerprimary
- Tuslerprimary
- Wichgersprimary
- Zimmermanprimary
Votes
YES: 51
- ALLEN
- ARMSTRONG
- AUGUST
- BEHNKE
- BORN
- BRILL
- BROOKS
- CALLAHAN
- DALLMAN
- DITTRICH
- DONOVAN
- DUCHOW
- FRANKLIN
- GOEBEN
- GREEN
- GUNDRUM
- GUSTAFSON
- HURD
- JACOBSON, B
- KAUFERT
- KITCHENS
- KNODL
- KREIBICH
- KRUG
- KURTZ
- MAXEY
- MELOTIK
- MOSES
- MURPHY
- MURSAU
- NEDWESKI
- NEYLON
- NOVAK
- O'CONNOR
- PETERSEN
- PIWOWARCZYK
- PRONSCHINSKE
- SNYDER
- SORTWELL
- SPIROS
- STEFFEN
- SUMMERFIELD
- SWEARINGEN
- TITTL
- TRANEL
- TUCKER
- TUSLER
- VANDERMEER
- WICHGERS
- WITTKE
- SPEAKER
NO: 43
Actions
- Mar 18, 2026 | Assembly
- Received from Senate concurred in
- Mar 17, 2026 | Senate
- Senate Amendment 1 offered by Senators L. Johnson, Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, Keyeski, Larson, Pfaff, Ratcliff, Roys, Smith, Spreitzer, Wall and Wirch
- Senate Substitute Amendment 1 offered by Senators Wall, Dassler-Alfheim, Habush Sinykin, Hesselbein, Keyeski, Pfaff, Ratcliff, Roys, Smith and Wirch
- Senate Amendment 2 offered by Senators Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Pfaff, Ratcliff, Roys, Smith, Spreitzer, Wall and Wirch
- Senate Amendment 3 offered by Senators Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys, Spreitzer, Wall and Wirch
- Senate Amendment 4 offered by Senators Carpenter, Dassler-Alfheim, Drake, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys and Spreitzer
- Senate Amendment 5 offered by Senators Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys, Spreitzer, Wall and Wirch
- Read a second time
- Senate Substitute Amendment 1 rejected, Ayes 19, Noes 14
- Senate Amendment 1 withdrawn and returned to author
- Senate Amendment 2 withdrawn and returned to author
- Senate Amendment 3 withdrawn and returned to author
- Senate Amendment 4 withdrawn and returned to author
- Senate Amendment 5 withdrawn and returned to author
- Ordered to a third reading
- Rules suspended to give bill its third reading
- Read a third time and concurred in
- Ordered immediately messaged
- Mar 16, 2026 | Senate
- Placed on calendar 3-17-2026 pursuant to Senate Rule 18(1)
- Jun 12, 2025 | Senate
- Executive action taken
- Report concurrence recommended by Committee on Licensing, Regulatory Reform, State and Federal Affairs, Ayes 3, Noes 2
- Available for scheduling
- May 13, 2025 | Senate
- Public hearing held
- Mar 19, 2025 | Senate
- Read first time and referred to committee on Licensing, Regulatory Reform, State and Federal Affairs
- Mar 18, 2025 | Senate
- Received from Assembly
- Mar 18, 2025 | Assembly
- Read a second time
- Assembly Amendment 1 adopted
- Ordered to a third reading
- Rules suspended
- Read a third time and passed, Ayes 51, Noes 43, Paired 2
- Ordered immediately messaged
- Mar 14, 2025 | Assembly
- Fiscal estimate received
- Mar 13, 2025 | Assembly
- Placed on calendar 3-18-2025 by Committee on Rules
- Mar 11, 2025 | Assembly
- Executive action taken
- Report Assembly Amendment 1 adoption recommended by Committee on Criminal Justice and Public Safety, Ayes 14, Noes 1
- Report passage as amended recommended by Committee on Criminal Justice and Public Safety, Ayes 10, Noes 5
- Referred to committee on Rules
- Mar 10, 2025 | Assembly
- Assembly Amendment 2 offered by Representative Spaude
- Mar 07, 2025 | Assembly
- Assembly Amendment 1 offered by Representatives Vos and Piwowarczyk
- Mar 06, 2025 | Assembly
- Fiscal estimate received
- Feb 26, 2025 | Assembly
- Public hearing held
- Feb 18, 2025 | Assembly
- Representative Gustafson added as a coauthor
- Feb 12, 2025 | Assembly
- Introduced by Representatives Vos, Piwowarczyk, Allen, Armstrong, August, Behnke, Brill, Callahan, Dallman, Dittrich, Donovan, Duchow, Goeben, Green, Gundrum, Hurd, B. Jacobson, Knodl, Kreibich, Krug, Maxey, Murphy, Mursau, Nedweski, O'Connor, Penterman, Petersen, Sortwell, Spiros, Steffen, Swearingen, Tittl, Tucker, Tusler, Wichgers and Zimmerman; cosponsored by Senators Bradley, Jacque, Kapenga, Nass, Quinn, Testin, Tomczyk and Wanggaard
- Read first time and referred to Committee on Criminal Justice and Public Safety
Bill Texts
- Bill TextHTML
- Bill TextPDF
- Assembly Amendment 1 (adopted 3/18/2025) -- Vos, PiwowarczykHTML
- Assembly Amendment 1 (adopted 3/18/2025) -- Vos, PiwowarczykPDF
- Assembly Amendment 2 (offered 3/10/2025) -- SpaudeHTML
- Assembly Amendment 2 (offered 3/10/2025) -- SpaudePDF
- Senate Amendment 1 (offered 3/17/2026) -- L. Johnson, Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, Keyeski, Larson, Pfaff, Ratcliff, Roys, Smith, Spreitzer, Wall, WirchHTML
- Senate Amendment 1 (offered 3/17/2026) -- L. Johnson, Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, Keyeski, Larson, Pfaff, Ratcliff, Roys, Smith, Spreitzer, Wall, WirchPDF
- Senate Substitute Amendment 1 (rejected 3/17/2026) -- Wall, Dassler-Alfheim, Habush Sinykin, Hesselbein, Keyeski, Pfaff, Ratcliff, Roys, Smith, WirchHTML
- Senate Substitute Amendment 1 (rejected 3/17/2026) -- Wall, Dassler-Alfheim, Habush Sinykin, Hesselbein, Keyeski, Pfaff, Ratcliff, Roys, Smith, WirchPDF
- Senate Amendment 2 (offered 3/17/2026) -- Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Pfaff, Ratcliff, Roys, Smith, Spreitzer, Wall, WirchHTML
- Senate Amendment 2 (offered 3/17/2026) -- Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Pfaff, Ratcliff, Roys, Smith, Spreitzer, Wall, WirchPDF
- Senate Amendment 3 (offered 3/17/2026) -- Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys, Spreitzer, Wall, WirchHTML
- Senate Amendment 3 (offered 3/17/2026) -- Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys, Spreitzer, Wall, WirchPDF
- Senate Amendment 4 (offered 3/17/2026) -- Carpenter, Dassler-Alfheim, Drake, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys, SpreitzerHTML
- Senate Amendment 4 (offered 3/17/2026) -- Carpenter, Dassler-Alfheim, Drake, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys, SpreitzerPDF
- Senate Amendment 5 (offered 3/17/2026) -- Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys, Spreitzer, Wall, WirchHTML
- Senate Amendment 5 (offered 3/17/2026) -- Carpenter, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Roys, Spreitzer, Wall, WirchPDF
Documents
- Amendment Histories
- LC Amendment Memo
- AB24: Fiscal Estimate From DOJ
- AB24: Fiscal Estimate From DOR
- AB24 ROCP for Committee on Criminal Justice and Public Safety On 3/11/2025
- AB24 ROCP for Committee on Criminal Justice and Public Safety On 3/11/2025
- AB24 ROCP for Committee on Licensing, Regulatory Reform, State and Federal Affairs On 6/12/2025
- AB24 ROCP for Committee on Licensing, Regulatory Reform, State and Federal Affairs On 6/12/2025
- LC Hearing Materials for AB24 on 2/26/2025
- LC Hearing Materials for AB24 on 5/13/2025
- Wisconsin Ethics Commission information
- 2025 Senate Bill 57
