Revenue and taxation; income tax; federal income tax credit; election to participate; scholarship granting organizations; Oklahoma Tax Commission; effective date.
HB 3704 directs Oklahoma to participate in a federal income tax credit program allowing individuals to claim a credit for donations to scholarship granting organizations (SGOs). The bill requires the Governor to certify Oklahoma's participation to the U.S. Treasury and designates the Oklahoma Tax Commission to register SGOs, maintain their lists, and handle federal reporting. This enables Oklahoma taxpayers to claim the federal credit for qualifying donations, while coordinating with Oklahoma's existing state tax credit for SGO contributions. The law takes effect July 1, 2026, and remains in place until changed by law or federal policy.
Bill status
signed
all 5 stages cleared
Introduction
Feb 2026
Committee Review
Apr 2026
House Passage
Mar 2026
Senate Passage
Apr 2026
Signed into Law
Apr 2026
Introduced Feb 2, 2026
Signed Apr 20, 2026
Maddy AI version diff · 6 comparisons
What changed between versions
Floor (House)
→
Floor (Senate)
·
4 edits
MODERATE
The bill was converted from a House version to a Senate floor version, updating the document title, effective date, and co-authors. The core policy content regarding the state's participation in the federal scholarship tax credit remains substantively unchanged, though minor formatting adjustments were made to align with Senate procedures.
Scope change
The scope of the bill's policy impact remains unchanged; the bill continues to authorize Oklahoma to participate in the federal income tax credit for contributions to scholarship granting organizations.
TECHNICAL
The document title was changed from 'HOUSE OF REPRESENTATIVES' to 'SENATE FLOOR VERSION' to reflect the chamber where the bill is currently being considered.
The list of bill sponsors was updated to include additional House members (Hill and Maynard) who co-authored the bill in this version.
The committee report attribution was changed from the Appropriations and Budget Committee to the Revenue and Taxation Committee, reflecting the bill's subject matter.
TIMELINE
The effective date was updated to April 6, 2026, corresponding to the date the Senate floor version was prepared.
Floor votes · Senate Apr 15, 2026 · House Mar 23, 2026
How they voted
40–8
Passed · 2 other
Total votes 50
Apr 15, 2026
D
Democratic9
88% Nay
R
Republican41
95% Yea
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
30
Key actions
8
Committee
7
Apr 20, 2026
Signed into law
Approved by Governor 04/17/2026
lower
Apr 15, 2026
Committee
Referred for enrollment
lower
Apr 15, 2026
Upper · Passed
Engrossed measure signed, returned to House
upper
Apr 15, 2026
Upper · Passed
Measure passed: Ayes: 38 Nays: 8
upper
Apr 6, 2026
Upper · Passed
Reported Do Pass Revenue and Taxation committee; CR filed
upper
Mar 24, 2026
Introduced
First Reading
upper
Mar 24, 2026
Lower · Passed
Engrossed, signed, to Senate
lower
Mar 23, 2026
Committee
Referred for engrossment
lower
Mar 23, 2026
Lower · Passed
Third Reading, Measure passed: Ayes: 73 Nays: 20
lower
Mar 5, 2026
Lower · Passed
CR; Do Pass, amended by committee substitute Appropriations and Budget Committee
lower
Feb 16, 2026
Lower · Passed
Recommendation to the full committee; Do Pass Appropriations and Budget Education Subcommittee
lower
Feb 11, 2026
Committee
Referred to Appropriations and Budget Education Subcommittee
lower
Feb 3, 2026
Committee
Referred to Appropriations and Budget Finance Subcommittee
lower
Feb 2, 2026
Introduced
First Reading
lower
2 primary · 0 co-sponsors
Sponsors
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