The Internal Revenue Service provides printable corporate tax tables for prior tax years on its website. In fact, the IRS offers forms, publications and instructions ranging from the current tax year all the way back to 1864; revision dates are included where applicable.
On the official IRS website, clicking on Forms & Pubs and then Prior Year Forms & Pubs brings users to a page where they can enter a search term in the Find box. Including the desired tax table year or the form the table is associated with yields more customized results and makes it easier to find the form in question. Taxpayers can also view all products for a particular year by entering the year in the search box.