Iowa 2025-2026 Regular Session Status: Enacted

SF 171 — A bill for an act modifying provisions related to the effective date of school district enlargements, reorganizations, changes in boundaries, and dissolutions, and including retroactive applicability provisions.

Last action — Signed by Governor.

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

This bill has been enacted into law. Introduced January 30, 2025. Enacted.

Signed by Governor Kim Reynolds (Republican) on March 12, 2025.

Prognosis

Advancing 54% · moderate confidence

Where this bill stands today.

Odds of enactment

High

How often bills like it became law.

  • Enacted

    Current position in the legislative process.

  • 1 sponsor

    1 primary, 0 co-sponsors signed on.

  • Mixed recorded votes

    3 passed, 1 failed in recorded votes so far.

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.

Bill Text

What changed in the latest version

44 added · 69 removed

Plain-language change summary

The amendments to Senate File 171 change the effective date for school district decisions based on when the related proposition is approved by voters. If a proposition is approved before January 1, 2025, it will take effect on July 1 of the same year. However, if approved on or after that date, the changes will not take effect until July 1 of the following year. This update is important because it helps clarify when new school district arrangements will be implemented, potentially affecting planning and funding for schools.

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STATE OF IOWA KIM REYNOLDS GOVERNOR arh1,225 heHnrblealPte ertryfSaeofoa tteaiol esMie,Ioa5019 earr.ertr, Ieeytasi:
Senate File 171 - Enrolled Senate File 171 AN ACT MODIFYING PROVISIONS RELATED TO THE EFFECTIVE DATE OF SCHOOL DISTRICT ENLARGEMENTS, REORGANIZATIONS, CHANGES IN BOUNDARIES, AND DISSOLUTIONS, AND INCLUDING RETROACTIVE APPLICABILITY PROVISIONS.
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ASSEMBLY ms:nu ur:alu u e.tnuuuitaullun1nrr¢inunns;:.uunularmunutu!n Senate File 171 AN ACT MODIFYING PROVISIONS RELATED TO THE EFFECTIVE DATE OF SCHOOL DISTRICT ENLARGEMENTS, REORGANIZATIONS, CHANGES IN BOUNDARIES, AND DISSOLUTIONS, AND INCLUDING RETROACTIVE APPLICABILITY PROVISIONS.
When a school district i3 enlarged, reorganized, or changes its boundary If a proposition to enlarge, reorganize, or change the boundary of a school district pursuant to sections 275.12 through 275.18, 275.20, and 275.22, is approved by voters pursuant to section 275.18 prior to January 1, 2025, the change shall take effect on July 1 following the date of the reorganization election held pursuant to section 275.18.
When a school district is enlarged, reorganized, or changes its boundary If a proposition to enlarge, reorganize, or change the boundary of a school district pursuant to sections 275.12 through 275.18, 275.20, and 275.22, is approved by voters pursuant to section 275.18 prior to January 1, 2025, the change shall take effect on July 1 following the date of the reorganization election held pursuant to section 275.18.
Section 275.55, subsection 4 , Code 2025, is amended to read as follows:
Section 275.55, subsection 4, Code 2025, is amended to read as follows:
( 1) ql-e If the proposition was approved by voters pursuant to this section prior to January 1 , 2025, the attachment is effective July 1 following its approval.
(1) The If the proposition was approved by voters pursuant to this section prior to January 1, 2025, the attachment is effective July 1 following its approval.
(2) If the proposition was approved by voters pursuant to this section on or after January 1 , 2025, the attachment is effective July 1 in the calendar year immediately subsequent to the calendar year in which the attachment was approved.
(2) If the proposition was approved by voters pursuant to this section on or after January 1, 2025, the attachment is effective July 1 in the calendar year immediately subsequent to the calendar year in which the attachment was approved.
If the dissolution proposal is for the dissolution of a school district with a certified enrollment of fewer than six hundred, the territory located in the school district that dissolved is eligible, if approved by the director of the department of education, for a reduction in the foundation property tax levy under section 257.3, subsection 1 .
If the dissolution proposal is for the dissolution of a school district with a certified enrollment of fewer than six hundred, the territory located in the school district that dissolved is eligible, if approved by the director of the department of education, for a reduction in the foundation property tax levy under section 257.3, subsection 1.
This Act applies retroactively to January 1 , 2025.
This Act applies retroactively to January 1, 2025.
i AMY SINCLAIR PAT GRASSLEY Presiden`f of the Senate Speaker of the House I hereby certify that this bill originated in the Senate and is known as Senate File 171, Ninety-first General Assembly.
______________________________ ______________________________ AMY SINCLAIR PAT GRASSLEY President of the Senate Speaker of the House I hereby certify that this bill originated in the Senate and is known as Senate File 171, Ninety-first General Assembly.
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______________________________ W.
CHARLES SMITHSON Sec etary af the Senate Approvedfi"[V• , 2025 KIM REYN Governor
CHARLES SMITHSON Secretary of the Senate Approved _______________, 2025 ______________________________ KIM REYNOLDS Governor
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Action History

  1. Signed by Governor.

  2. Reported correctly enrolled, signed by President and Speaker, and sent to Governor.

  3. Message from House.

  4. Immediate message.

  5. Passed House, yeas 92, nays 0.

  6. Substituted for HF 174.

  7. Read first time, passed on file.

  8. Message from Senate.

  9. Immediate message.

  10. Passed Senate, yeas 44, nays 0.

  11. Committee report, approving bill.

  12. Introduced, placed on calendar.

Sponsors

  • COMMITTEE ON EDUCATION · Primary

Sponsorship breakdown

Export CSV (upgrade) →

1 sponsors · 0 co-sponsors · 149 not signed on · 39 voted No

Sponsors (1)

  • COMMITTEE ON EDUCATION

Co-sponsors (0)

None.

Not signed on (149)

149 members have not signed on to this bill.

Show all 149 →

"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

Votes

Shall the bill pass?

Passed 92 Yea · 0 Nay · 8 Other
Party YeaNayPresentNot Voting
Democrat 29003
Unaffiliated 4001
Republican 61004
Total 94008
% of votes cast 92%0%0%8%
How each member voted (102)
Member Party Vote
Jr. — Yea
Kniff — Yea
Scheetz — Yea
Sexton — Yea
Open — Not Voting
Adam Zabner Democrat Yea
Aime Wichtendahl Democrat Yea
Amy Nielsen Democrat Not Voting
Austin Baeth Democrat Yea
Beth Wessel-Kroeschell Democrat Not Voting
Bob Kressig Democrat Yea
Brian Meyer Democrat Yea
Daniel Gosa Democrat Yea
David Jacoby Democrat Yea
Dr. Megan L. Srinivas Democrat Yea
Elinor A. Levin Democrat Yea
Elizabeth Wilson Democrat Yea
Eric J. Gjerde Democrat Yea
Heather Matson Democrat Yea
J.D. Scholten Democrat Yea
Jeff Cooling Democrat Yea
Jennifer Konfrst Democrat Yea
Jerome Amos Jr. Democrat Yea
Josh Turek Democrat Yea
Ken Croken Democrat Yea
Kenan Judge Democrat Yea
Larry McBurney Democrat Yea
Lindsay James Democrat Not Voting
Mary Lee Madison Democrat Yea
Monica Kurth Democrat Yea
Rick L. Olson Democrat Yea
Rob Johnson Democrat Yea
Ross Wilburn Democrat Yea
Ruth Ann Gaines Democrat Yea
Sean Bagniewski Democrat Yea
Timi M. Brown-Powers Democrat Yea
Tracy A. Ehlert Democrat Yea
Ann Meyer Republican Yea
Austin Harris Republican Yea
Barb Kniff McCulla Republican Yea
Bill Gustoff Republican Not Voting
Bob Henderson Republican Yea
Bobby Kaufmann Republican Yea
Brent Siegrist Republican Yea
Brett Barker Republican Yea
Brian K. Lohse Republican Yea
Brooke Boden Republican Yea
Carter F. Nordman Republican Yea
Chad Behn Republican Yea
Chad Ingels Republican Yea
Charley Thomson Republican Yea
Christian A. Hermanson Republican Yea
Cindy Golding Republican Yea
Craig P. Johnson Republican Yea
Craig Steven Williams Republican Yea
Dan Gehlbach Republican Yea
David E. Young Republican Yea
David L. Blom Republican Yea
David Sieck Republican Yea
Dean Fisher Republican Yea
Derek Wulf Republican Yea
Devon Wood Republican Yea
Dr. Steven P. Bradley Republican Yea
Eddie Andrews Republican Not Voting
Gary M. Mohr Republican Yea
Hans C. Wilz Republican Yea
Heather Hora Republican Yea
Helena Hayes Republican Yea
Henry Stone Republican Yea
Jacob Bossman Republican Yea
Jane Bloomingdale Republican Yea
Jason Gearhart Republican Yea
Jennifer J. Smith Republican Yea
John H. Wills Republican Yea
Jon Dunwell Republican Yea
Joshua Meggers Republican Yea
Judd Lawler Republican Yea
Mark Cisneros Republican Yea
Mark I. Thompson Republican Yea
Matt W. Windschitl Republican Yea
Matthew Rinker Republican Yea
Megan Jones Republican Yea
Michael R. Bergan Republican Yea
Mike Vondran Republican Yea
Norlin G. Mommsen Republican Not Voting
Pat Grassley Republican Yea
Ray Sorensen Republican Yea
Ryan Weldon Republican Yea
Sam Wengryn Republican Yea
Samantha Fett Republican Yea
Shannon Latham Republican Yea
Shannon Lundgren Republican Yea
Skyler Wheeler Republican Yea
Steven C. Holt Republican Yea
Taylor R. Collins Republican Yea
Thomas Gerhold Republican Yea
Thomas Jay Moore Republican Yea
Thomas M. Jeneary Republican Yea
Tom Determann Republican Not Voting
Tom Shipley Republican Yea
Travis M. Sitzmann Republican Yea
Zach Dieken Republican Yea

Official roll call →

Shall the bill pass?

Passed 44 Yea · 0 Nay · 6 Other
Party YeaNayPresentNot Voting
Republican 30003
Democrat 14001
Unaffiliated 1001
Total 45005
% of votes cast 90%0%0%10%
How each member voted (50)
Member Party Vote
Celsi — Yea
De Witt — Not Voting
Art Staed Democrat Yea
Cindy Winckler Democrat Yea
Herman C. Quirmbach Democrat Yea
Izaah Knox Democrat Not Voting
Janet Petersen Democrat Yea
Janice Weiner Democrat Yea
Liz Bennett Democrat Yea
Mike Zimmer Democrat Yea
Molly Donahue Democrat Yea
Sarah Trone Garriott Democrat Yea
Sarah Trone Garriott Democrat Yea
Thomas Townsend Democrat Yea
Tony Bisignano Democrat Yea
William A. Dotzler Jr. Democrat Yea
Zach Wahls Democrat Yea
Adrian Dickey Republican Yea
Amy Sinclair Republican Yea
Annette Sweeney Republican Yea
Carrie Koelker Republican Yea
Charlie McClintock Republican Yea
Cherielynn Westrich Republican Yea
Dan Dawson Republican Yea
Dan Zumbach Republican Yea
Dave Sires Republican Yea
David D. Rowley Republican Yea
Dawn Driscoll Republican Yea
Dennis Guth Republican Not Voting
Doug Campbell Republican Yea
Jack Whitver Republican Yea
Jason Schultz Republican Yea
Jeff Reichman Republican Yea
Jeff Taylor Republican Yea
Jesse Green Republican Yea
Julian B. Garrett Republican Yea
Kara Warme Republican Yea
Ken Rozenboom Republican Not Voting
Kerry Gruenhagen Republican Yea
Kevin Alons Republican Yea
Lynn Evans Republican Yea
Mark Costello Republican Yea
Mark S. Lofgren Republican Yea
Mike Bousselot Republican Yea
Mike Klimesh Republican Not Voting
Mike Pike Republican Yea
Sandy Salmon Republican Yea
Scott Webster Republican Yea
Tim Kraayenbrink Republican Yea
Tom Shipley Republican Yea

Official roll call →

Failed 16 Yea · 33 Nay · 1 Other
Party YeaNayPresentNot Voting
Democrat 11001
Unaffiliated 5500
Republican 12700
Total 173201
% of votes cast 34%64%0%2%
How each member voted (50)
Member Party Vote
Boulton — Yea
Celsi — Yea
Giddens — Yea
Jochum — Yea
Brown — Nay
Cournoyer — Nay
Edler — Nay
Zaun — Nay
De Witt — Nay
Taylor, T. — Yea
Cindy Winckler Democrat Not Voting
Herman C. Quirmbach Democrat Yea
Izaah Knox Democrat Yea
Janet Petersen Democrat Yea
Janice Weiner Democrat Yea
Liz Bennett Democrat Yea
Molly Donahue Democrat Yea
Sarah Trone Garriott Democrat Yea
Sarah Trone Garriott Democrat Yea
Tony Bisignano Democrat Yea
William A. Dotzler Jr. Democrat Yea
Zach Wahls Democrat Yea
Adrian Dickey Republican Nay
Amy Sinclair Republican Nay
Annette Sweeney Republican Nay
Carrie Koelker Republican Nay
Charlie McClintock Republican Nay
Cherielynn Westrich Republican Nay
Dan Zumbach Republican Nay
David D. Rowley Republican Nay
Dawn Driscoll Republican Nay
Dennis Guth Republican Nay
Jack Whitver Republican Nay
Jason Schultz Republican Nay
Jeff Reichman Republican Nay
Jeff Taylor Republican Nay
Jesse Green Republican Nay
Julian B. Garrett Republican Nay
Ken Rozenboom Republican Nay
Kerry Gruenhagen Republican Nay
Kevin Alons Republican Nay
Lynn Evans Republican Nay
Mark Costello Republican Nay
Mark S. Lofgren Republican Yea
Mike Bousselot Republican Nay
Mike Klimesh Republican Nay
Sandy Salmon Republican Nay
Scott Webster Republican Nay
Tim Kraayenbrink Republican Nay
Tom Shipley Republican Nay

Official roll call →

Shall the bill pass?

Passed 34 Yea · 15 Nay · 1 Other
Party YeaNayPresentNot Voting
Republican 28000
Unaffiliated 5500
Democrat 01101
Total 331601
% of votes cast 66%32%0%2%
How each member voted (50)
Member Party Vote
Brown — Yea
Cournoyer — Yea
Edler — Yea
Zaun — Yea
Boulton — Nay
Celsi — Nay
Giddens — Nay
Jochum — Nay
De Witt — Yea
Taylor, T. — Nay
Cindy Winckler Democrat Not Voting
Herman C. Quirmbach Democrat Nay
Izaah Knox Democrat Nay
Janet Petersen Democrat Nay
Janice Weiner Democrat Nay
Liz Bennett Democrat Nay
Molly Donahue Democrat Nay
Sarah Trone Garriott Democrat Nay
Sarah Trone Garriott Democrat Nay
Tony Bisignano Democrat Nay
William A. Dotzler Jr. Democrat Nay
Zach Wahls Democrat Nay
Adrian Dickey Republican Yea
Amy Sinclair Republican Yea
Annette Sweeney Republican Yea
Carrie Koelker Republican Yea
Charlie McClintock Republican Yea
Cherielynn Westrich Republican Yea
Dan Zumbach Republican Yea
David D. Rowley Republican Yea
Dawn Driscoll Republican Yea
Dennis Guth Republican Yea
Jack Whitver Republican Yea
Jason Schultz Republican Yea
Jeff Reichman Republican Yea
Jeff Taylor Republican Yea
Jesse Green Republican Yea
Julian B. Garrett Republican Yea
Ken Rozenboom Republican Yea
Kerry Gruenhagen Republican Yea
Kevin Alons Republican Yea
Lynn Evans Republican Yea
Mark Costello Republican Yea
Mark S. Lofgren Republican Yea
Mike Bousselot Republican Yea
Mike Klimesh Republican Yea
Sandy Salmon Republican Yea
Scott Webster Republican Yea
Tim Kraayenbrink Republican Yea
Tom Shipley Republican Yea

Official roll call →

Subjects

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Frequently asked questions

Who sponsors SF 171?
SF 171 is sponsored by COMMITTEE ON EDUCATION.
What is the current status of SF 171?
This bill has been enacted into law. Introduced January 30, 2025. Enacted.
Where can I track SF 171?
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