Calendar Year Return Projections by State, 2022PDF Publication 6149 (Revised 12/2022) 2021PDF 2020PDF 2019PDF 2018PDF 2017PDF 2016PDF 2015PDF 2014PDF 2013PDF 2012PDF 2011PDF 2010PDF 2009PDF 2008PDF 2007PDF 2006PDF 2005PDF IRS Publication 6149 contains multi-year projections of the number of tax returns to be filed with the IRS by State — as determined by the addresses on the tax returns. The publication includes detailed projections by approximately 50 different individual, business, and tax-exempt return types, such as Form 1040, Form 1120, Form 941, and Form 990. There is also additional detail by medium of filing (paper versus electronic). Related Tables: Tables 1 through 54XLSX Historical Tables: Calendar Years: 2005–2020 Historical Publication 6149 TablesXLSX