SOI Tax Stats - IRS Data Book - Table 4 (revised)

Notice of revision

The 2011 IRS Data Book Table 4 XLS, Number of Returns Filed Electronically, by Type of Return and State, Fiscal Year 2011, has been revised. The number of Individual returns filed online (Column 6) and filed by practitioners (Column 8) have been updated to more accurately reflect filing patterns. (April 13, 2012)

For more information contact Statistical Information Services.