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Oklahoma HB 1539 establishes a mechanism for future individual income tax rate reductions based on revenue growth

Original title: Revenue and taxation; individual income tax; rates; brackets; revenue determinations; effective date.

Last action · April 14, 2025: SA's receivedSponsors: Gerrid Kendrix and 6 others

Introduced
Committee
Floor Vote
Passed
Law

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Public stanceCommunity reactions are separate from the official record and reporting.

What This Bill Would Do

Oklahoma House Bill 1539 establishes a conditional mechanism for reducing individual income tax rates by 0.25% increments, effective for tax years beginning on or after January 1, 2026, contingent upon the certifying that revenue collections exceed the base year amount by at least $300,000,000.00.

Why it matters

Individual income tax rates may decrease incrementally over time for all resident and nonresident taxpayers if state revenue growth exceeds statutory thresholds.

Background
  • The State Board of Equalization in Oklahoma is responsible for certifying state revenue estimates and ensuring tax system compliance. context

Who It Would Affect

Groups the bill's text would affect if enacted, as described in the record. Being affected is not a position for or against it.

Directly affected

resident individuals

Individual income tax rates may be reduced over time based on state revenue collections.

Directly affected

nonresident individuals

Individual income tax rates and rules apply to their Oklahoma taxable income.

Key Facts

You don't have to trust us. Each fact below is taken straight from the official document - click any one to see the exact passage, highlighted in the original.

Frequently Asked Questions

What triggers an income tax rate reduction under HB 1539?
A rate reduction is triggered if the certifies at its December meeting that total revenue collections exceeded the by at least $300,000,000.00 over the base year amount.
When do the potential tax rate reductions take effect?
If certified by the , the rate reductions become effective on January 1 of the calendar year immediately following the December certification.

What else do you want to know?

News Coverage

No news coverage found yet. Articles are indexed twice daily.

Where This Stands

Currently passed both. The next step in the legislative lifecycle is Law.

Procedural history

31 actions
  1. Apr 14, 2025House
    SA's received
  2. Apr 14, 2025Senate
    Engrossed to House
  3. Apr 10, 2025SenateCommittee
    Referred for engrossment
  4. Apr 10, 2025SenateFloor
    Measure passed: Ayes: 36 Nays: 9
  5. Apr 10, 2025Senate
    General Order, Considered
  6. Apr 10, 2025Senate
    Coauthored by Senator McIntosh
Show 25 earlier actions
  1. Apr 9, 2025Senate
    Coauthored by Senator Hamilton
  2. Apr 9, 2025Senate
    Coauthored by Senator Stewart
  3. Apr 9, 2025Senate
    Coauthored by Senator Wingard
  4. Apr 9, 2025Senate
    Placed on General Order
  5. Apr 8, 2025Senate
    Coauthored by Senator Jett
  6. Apr 7, 2025SenateCommittee
    Withdrawn from Appropriations committee
  7. Apr 7, 2025SenateCommittee
    Referred to Appropriations
  8. Apr 7, 2025Senate
    Title restored
  9. Apr 7, 2025SenateFloor
    Reported Do Pass as amended Revenue and Taxation committee; CR filed
  10. Apr 7, 2025Senate
    Coauthored by Senator Bullard
  11. Apr 1, 2025SenateCommittee
    Second Reading referred to Revenue and Taxation Committee then to Appropriations Committee
  12. Mar 26, 2025SenateIntroduced
    First Reading
  13. Mar 26, 2025House
    Engrossed, signed, to Senate
  14. Mar 25, 2025HouseCommittee
    Referred for engrossment
  15. Mar 25, 2025HouseFloor
    Third Reading, Measure passed: Ayes: 76 Nays: 20
  16. Mar 25, 2025House
    Coauthored by Representative(s) Kendrix
  17. Mar 25, 2025House
    General Order
  18. Mar 6, 2025House
    Title stricken
  19. Mar 6, 2025House
    Authored by Senator Bergstrom (principal Senate author)
  20. Mar 6, 2025HouseFloor
    CR; Do Pass, as amended, Appropriations and Budget Committee
  21. Feb 24, 2025HouseFloor
    Recommendation to the full committee; Do Pass Appropriations and Budget Finance Subcommittee
  22. Feb 4, 2025HouseCommittee
    Referred to Appropriations and Budget Finance Subcommittee
  23. Feb 4, 2025HouseCommittee
    Second Reading referred to Appropriations and Budget
  24. Feb 3, 2025House
    Authored by Representative Lepak
  25. Feb 3, 2025HouseIntroduced
    First Reading

Version history

Only one version on file - nothing to compare yet. As later stages (committee substitute, engrossed, enrolled) are captured, the redline appears here.

View official text →

Lobbying Activity

No state lobbying filings in our records match this bill. Federal lobbying reports (LDA) cover Congress, so they are not listed on state bills.

Full breakdown

Who this bill affects and the strongest case for and against it, written only from the bill’s own text.

Sponsors

Discoveries

1 pattern noticed across the record

Patterns POLISCOPE noticed across the record. These are observations to investigate, not conclusions.

policy shift98% confidence

Conditional Income Tax Reductions Linked to Revenue Growth

HB 1539 ties future reductions in individual income tax brackets directly to certified annual revenue increases exceeding a $300 million threshold.

Connected Entities

Oklahoma Tax Commission, State Board of Equalization
OrganizationOklahoma Tax Commission“Reports total revenue collections and prescribes tax rate tables.”Map →
OrganizationState Board of Equalization“Makes annual revenue determinations and certifications regarding tax rate reduct”Map →

Sources

Open source document

www.oklegislature.gov

Analysis Score

0–100
  • Significance85
    How much this matters to a regular citizen
  • Controversy40
    Intensity of disagreement among stakeholders
  • Entertainment5
    Compellingness for a non-policy-wonk reader
  • Buzz45
    Current news / social attention level

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