offset irs phone number
If a notice is not received, contact BFS' TOP call center at 800-304-3107 or TDD 866-297-0517. The available hours are Monday through Friday 7:30 a.m. to 5 p.m. CST. Contact the IRS only if your original refund amount shown on the BFS offset notice differs from the refund amount shown on your tax return.
Complete IRS Form 8379, which you can obtain by calling the IRS toll-free at (800) 829-3676 or by downloading the form from the IRS website at http://www.irs.gov/pub/irs-pdf/f8379.pdf. For assistance with completing the form, call your local IRS office or the IRS toll-free number (800) 829-1040.