OklahomaHB 1166Oklahoma 2026 Regular SessionHouseWALLET

Cities and towns; annexation; procedures; annexation of territory without consent of majority of owners; effective date.

Sponsored By: Mike Kelley (Republican)

Signed by Governor

Senate Committee

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Bill Overview

Analyzed Economic Effects

10 provisions identified: 7 benefits, 0 costs, 3 mixed.

Attorney fees when owners win annexation cases

If you win an annexation dispute, you are entitled to court costs and reasonable attorney fees. This also applies if the city backs off and withdraws the ordinance before a final judgment. Effective November 1, 2025.

Service plans and 10-year deadlines for annexation

For annexations without majority owner consent, the city must prepare a service plan showing water, sewer, fire, and police and their costs. The plan must be public at the hearing and included in the final annexation ordinance. The city must finish services under its capital plan, or within 120 months (10 years) if no plan exists or unless a different time is agreed. If services are not substantially complete on time, the city must detach the area. If the city fails to detach, a majority of registered voters in the area can petition and go to court to force detachment. These rules take effect November 1, 2025.

Stronger consent and size limits on annexing land

Cities must get written consent from owners of at least 50% of the acres to annex nearby land. Small towns (12,000 people or less) can annex up to 8 square miles only with 65% of acres and 25% of the area’s population consenting. A single annexation cannot exceed the larger of 10% of the city’s land or 8 square miles unless the 65%/25% consents are met. Cities cannot use narrow “connecting strips” that serve no real purpose. Roads next to the area count as part of the territory. These rules apply beginning November 1, 2025.

Tax protections for annexed and detached land

A city cannot put property taxes on a newly annexed area to pay a court judgment if the area was not in the city when that judgment arose. If land is detached, the city can only recover costs for public improvements actually built on that land. The city cannot tax detached land for debts or projects not spent on that land. These protections apply beginning November 1, 2025.

Farm land keeps some city-rule exemptions

Farm parcels of 5+ acres annexed on or after July 1, 2003, and 40+ acre parcels that stayed in farming keep exemptions from city land‑use and building rules for farm uses. Environmental rules still apply if the property discharges into city water or sewer. Land near airports, spaceports, or military sites stays fully subject to local ordinances. Effective November 1, 2025.

Forced annexation only by court and proof

If majority-consent is not met, a city may seek annexation in court only if at least 50% of the area borders the city. The city must prove by a preponderance of the evidence that annexation helps owners more than being left out. Owners get at least 30 days to respond. The city must show services will be provided within 120 months. The city can try this type of annexation only once per year. Effective November 1, 2025.

How to detach from a city

You can seek detachment by city ordinance, for failure to deliver promised services, or by petition signed by at least 75% of registered voters and 75% of owners by value. For service failures, a petition by a majority of owners may be enough. Petitioners must file an unsigned copy first, then file signed copies within 90 days and publish notice. The clerk checks signatures and publishes the result; the city must hold a hearing within 10 days. Appeals go to district court like annexation appeals. After detachment, owners cannot petition to rejoin the same city for 10 years. These rules start November 1, 2025.

Clear notice and quick hearing on annexation

After a city orders notice, it must publish the annexation notice in a local paper within 14 days. It must mail notices to all listed owners and owners next to public roads; farm parcels of 5+ acres get certified mail. A copy goes to the Sales and Use Tax Division. For nonconsensual cases, the city must also mail the notice to the state DOT and the county board(s). The public hearing must occur 14 to 30 days after all notices go out. These steps apply starting November 1, 2025.

State trust land needs consent to annex

Land owned by a state beneficiary public trust, or land it once owned and conveyed, cannot be annexed using nonconsensual procedures. Annexation needs written consent from the trust and any transferees. Effective November 1, 2025.

Sales tax vendors get annexation notices

Before an annexation takes effect, the city must mail the Oklahoma Tax Commission a map and plat of the area. The Tax Commission must then notify known sales tax vendors inside the new city limits. This reduces boundary confusion. Effective November 1, 2025.

Sponsors & Cosponsors

Sponsor

  • Mike Kelley

    Republican • House

Cosponsors

  • David Bullard

    Republican • Senate

  • Brent Howard

    Republican • Senate

  • Nicole Miller

    Republican • House

  • Casey Murdock

    Republican • Senate

  • Kendal Sacchieri

    Republican • Senate

  • Jay Steagall

    Republican • House

Roll Call Votes

All Roll Calls

Yes: 186 • No: 25

House vote 5/28/2025

Top_of_Page

Yes: 87 • No: 2

Senate vote 5/28/2025

Top_of_Page

Yes: 0 • No: 2

Senate vote 5/7/2025

THIRD READING

Yes: 0 • No: 1

Senate vote 4/15/2025

Top_of_Page

Yes: 0 • No: 2

House vote 3/24/2025

Top_of_Page

Yes: 76 • No: 18

House vote 3/4/2025

DO PASS

Yes: 17 • No: 0

House vote 2/19/2025

DO PASS

Yes: 6 • No: 0

Actions Timeline

  1. Approved by Governor 06/09/2025

    5/30/2025House
  2. Sent to Governor

    5/28/2025House
  3. Enrolled measure signed, returned to House

    5/28/2025Senate
  4. Enrolled, signed, to Senate

    5/28/2025House
  5. Referred for enrollment

    5/28/2025House
  6. Measure passed, to House: Ayes: 44 Nays: 2

    5/28/2025Senate
  7. CCR adopted

    5/28/2025Senate
  8. CCR read

    5/28/2025Senate
  9. To Senate

    5/28/2025House
  10. Fourth Reading, Measure passed: Ayes: 87 Nays: 2

    5/28/2025House
  11. Remove as coauthor Representative(s) Wilk

    5/28/2025House
  12. CCR adopted

    5/28/2025House
  13. Title restored

    5/27/2025House
  14. Coauthored by Representative(s) Wilk

    5/27/2025House
  15. CCR submitted

    5/27/2025House
  16. Conference granted, SCs named Howard, Frix, Paxton, Daniels, Stewart, Brooks

    5/15/2025Senate
  17. HC's named: Conference Committee on Government Oversight

    5/15/2025House
  18. SA's rejected, conference requested, conferees to be named later

    5/14/2025House
  19. SA's received

    5/8/2025House
  20. Engrossed to House

    5/8/2025Senate
  21. Referred for engrossment

    5/7/2025Senate
  22. Measure passed: Ayes: 44 Nays: 1

    5/7/2025Senate
  23. Title stricken

    5/7/2025Senate
  24. General Order, Amended

    5/7/2025Senate
  25. Coauthored by Senator Sacchieri

    5/7/2025Senate

Bill Text

  • Enrolled (final version)

    5/28/2025

  • House Conference Committee Report

    5/27/2025

  • House Conference Committee Substitute

    5/27/2025

  • Scheduled House CCR 1(B)

    5/27/2025

  • Scheduled House CCR 1(A)

    5/19/2025

  • Amended And Engrossed

    5/8/2025

  • Floor (Senate)

    4/16/2025

  • Senate Committee Report

    4/15/2025

  • Engrossed

    3/25/2025

  • Floor (House)

    3/6/2025

  • House Committee Report

    3/5/2025

  • House Committee Substitute

    3/5/2025

  • House Policy Committee Report

    2/24/2025

  • Introduced

    1/14/2025

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