Oklahoma Parental Choice Tax Credit Act; requiring participating private schools to administer certain assessment of eligible students; establishing fee. Effective date.

SB 1391 modifies Oklahoma's Parental Choice Tax Credit Act to adjust household income limits for families using the program. It increases the income threshold for the highest credit tier from $150,000 to $225,000 annually (with a $6,000 credit), adds a new $250,000+ bracket (capping credits at $5,000), and maintains lower tiers for lower-income households. The bill affects families paying private school tuition who qualify for the tax credit, capping the credit at actual tuition costs regardless of income. It also requires participating private schools to administer certain assessments to students, updating prior requirements. These changes apply to tax years 2024 onward and fiscal years 2026 onward.