The Department is excited to announce our new website, revenue.iowa.gov, is launching in one week, on July 9!

Nonconformity: The Federal Consolidated Appropriations Act of 2021

The Department has issued new guidance related to Iowa’s conformity with certain tax provisions of the federal Consolidated Appropriations Act, 2021. This guidance focuses primarily on Iowa’s nonconformity with this federal law for tax years beginning prior to January 1, 2020. Iowa generally conforms with the federal tax changes to the extent they affect Iowa income taxes for tax years beginning on or after January 1, 2020.

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