Where's My IRS Refund?
You can use this website to check on the status of your tax return within 24 hours after the IRS has received your e-filed tax return, or 4 weeks after your paper return was mailed. Please have your social security number or ITIN, filing status, and the exact amount of your refund with you.
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Internal Revenue Service
One of the most frequently visited sites in America. The Internal Revenue Service has more than you would ever want to know regarding taxes.
U.S. White House
Official White House site presents issue positions, news, Cabinet, appointments, offices and major speeches. Includes biography, video tour and photo essays.
State Tax Information