The report also highlights a stark contrast in tax rates between small businesses and their larger corporate competitors if the deduction is not made permanent. In Oklahoma, the C-Corp tax rate would remain at 25% while the small business rate would surge to 44.35%.
However, making the deduction permanent would lead to significant economic benefits, leaving the small business tax rate on a level playing field with its competitors. Additionally, Oklahoma is projected to gain 15,000 new jobs annually over the next 10 years if the deduction remains in place, including an annual GDP increase of $707 million for the first decade and $1.46 billion per year beyond 2035.
View the report for Oklahoma here.
“Small businesses invest a great deal in communities throughout Oklahoma,” said NFIB Oklahoma State Director Jerrod Shouse. “Congress must support small businesses by making the 20% Small Business Deduction permanent. If the tax deduction expires this year, the tax hike will hurt small business community’s ability to offer more opportunities and innovation.”
The 20% Small Business Tax Deduction, a key provision of the Tax Cuts and Jobs Act of 2017, has empowered millions of small business owners to expand, hire employees, and increase wages. If Congress does not act to make it permanent this year, nine out of 10 small businesses will face a significantly higher tax burden, threatening jobs and economic stability nationwide.
For more information about NFIB’s advocacy efforts and to access Oklahoma report visit: https://www.nfib.com/wp-content/uploads/2025/04/NFIB-20-Small-Business-Deduction-Impact-OK.pdf