IRS Logo
Print - Click this link to Print this page

Demographic Analysis

These publications provide demographic results of information obtained from taxpayer returns. This information assists the IRS in segmenting the population into various and/or specific market segments for the purpose of knowing and understanding our customers (taxpayers as well as tax professionals).

Tax Year 2009/Processing Year 2010

  • Publication 4210, Individual Nationwide Analysis - This is a demographic analysis of individual taxpayers.

  • Publication 4425, Business Nationwide Analysis - This analysis includes Business Returns Forms 1120, 1120S, 1041, 1065, 2290, 940, 941, 943, 944, and 945.
  • Publication 4829, Free File Demographics and Migration Analysis - This is a demographic and migration analysis of taxpayers who used the Free File Program.


Tax Year 2008/Processing Year 2009

  • Publication 4210, Individual Nationwide Analysis - This is a demographic analysis of individual taxpayers.

  • Publication 4425, Business Nationwide Analysis - This analysis includes Business Returns Forms 1120, 1120S, 1065, 2290, 940, 941, 943, 944, and 945.

  • Publication 4829, Free File Demographics and Migration Analysis - This is a demographic and migration analysis of traxpayers who used the Free file Program.

Tax Year 2007/Processing Year 2008

  • Publication 4210, Individual Nationwide Analysis - This is a demographic analysis of individual taxpayers.

  • Publication 4425,Business Nationwide Analysis - This analysis includes Business Returns Forms 1120, 1120S, 940, 990, 990-N, 990-PF, 1065, 1065B, 1065PTP and 2290.

  • Publication 4829, Free File Demographics and Migration Analysis - This is a demographic and migration analysis of taxpayers who used the Free File Program.

Tax Year 2006/Processing Year 2007

  • Publication 4210, Individual Nationwide Analysis - This is a demographic analysis of individual taxpayers.

  • Publication 4425, Business Nationwide Analysis - This analysis includes Business Returns, Forms 1120, 1120S, 1120F, 1065, 2290 and 720.


Back to Market Research Data Main Page

Page Last Reviewed or Updated: 01-May-2013