who must file a return

Who Must File a Tax Return?

In 2010, just under 139 million individual tax returns were filed with the IRS. That number, down about 2% from 2009, represents fewer than half of...

Who must file a tax return?

In 2009, more than 141 million individual tax returns were filed with the IRS -- representing just under half of all households in the U.S. Clearly,...