IRS reminder to storm victims in 4 states: File and pay by July 31; parts of Arkansas, Indiana, Mississippi and Tennessee affected IR-2023-128, July 17, 2023 IRS: Indiana storm victims qualify for tax relief; April 18 deadline, other dates extended to July 31 IR-2023-88, April 18, 2023 IRS announces tax relief for victims of severe storms, straight-line winds and tornadoes in Indiana IN-2023-02, April 17, 2023 How to contact your local IRS office