oklahoma tax commission

Tax Day is Monday, April 15

tax day

Monday is April 15, meaning Tax Day is Monday.

If you still haven't filed your taxes and are in need of forms the library is here to help. All Tulsa City-County Library locations are stocked with federal income tax forms; and though the State of Oklahoma no longer provides forms, library staff can assist with printing state forms (standard printing fees apply).

Sales Tax Holiday

Oklahoma Sales Tax Holiday Announced for August 3-5, 2012

Oklahoma’s annual sales tax holiday begins on the first Friday in August and continues through the following Sunday. In 2012, the three-day holiday begins at 12:01 a.m. on Friday, Aug. 3, and runs through Sunday, Aug. 5. Certain clothing and shoe purchases are exempt from sales tax for this time period only. This includes state, city, county and local municipality sales taxes.