Filing taxes in Oklahoma: Key dates, new brackets, and helpful tips for 2025 Oklahomans have until Tuesday, April 15, 2025, to submit their state and federal tax returns or request an extension ...

Are you wondering when your tax return will arrive? You can check your refund status by using the IRS' "Where's My Refund?" tool for federal refunds or logging into OkTAP for Oklahoma state refunds.

Residents of Tulsa County are expected to see the biggest benefits with an average tax cut of $4,604. Other counties at the top of the list include Oklahoma County ($3,552) and Kingfisher County ...