Please click here to check where is your Oklahoma (OK) state refund.
After entering all the required information, if your tax return has been processed, you will receive a REFUND DATE. The time to receive a refund check from the date of issue is 2-4 weeks.
If there is no information about your refund status, please check back in few days.
Note: Access to the website is provided only from the USA. If you are not in the USA and you want to check the status of your refund, in order to access the website, you must have VPN installed on your device.