IRS Tollfree Number
Telephone Assistance for Individuals: Toll-Free, 1-800-829-1040 Hours of Operation: Monday – Friday, 7:00 a.m. – 7:00 p.m. your local time (Alaska & Hawaii follow Pacific Time). Telephone Assistance for Businesses: Toll-Free, 1-800-829-4933 Hours of Operation: Monday – Friday, 7:00 a.m. – 7:00 p.m. your local time (Alaska & Hawaii follow Pacific Time). Telephone Assistance for …