Initial information will normally be available within 24 hours after the IRS receives the taxpayer’s e-filed return or four weeks after the taxpayer mails a paper return to the IRS. The system updates only once every 24 hours, usually overnight, so there’s no need to check more often.
So far, taxpayers have used Where’s My Refund? more than 231 million times this year, an increase of nearly 35 percent over last year at this time.
Taxpayers should have their Social Security number, filing status and exact refund amount when accessing Where’s My Refund?” Those without Internet access can access this tool by calling 800-829-1954, 24 hours a day.