Revenue and taxation; Oklahoma Seniors Income Tax Relief Act of 2025; effective date.

HB 2887 creates the "Oklahoma Seniors Income Tax Relief Act of 2025," providing tax relief to Oklahoma seniors aged 65 or older with annual income under $25,000. The bill reduces their state income tax liability by eliminating tax on the first $25,000 of their income. It becomes effective November 1, 2025, and is structured as a noncodified act, meaning it operates as a standalone law rather than amending existing tax code sections. This directly affects qualifying senior residents by lowering their state tax burden.