There do not appear to be customer service hours on the weekend. 1  Client Relations: 1-800-382-2238. 2  Document Orders: 1-800-682-2872. 3  Acura Canada: 1-888-922-8729.  Lease Maturity Center: 1-800-708- 1 6555. Roadside Assistance (24/7): 1-800-594-8500.
People looking for their refunds have a new toll-free number: 1-800-829-1954. Individuals who filed a 1040 series return can check on the status of their current year tax refund with this toll-free number. 800-829-1040. IRS Tax Help Line for Individuals. For individual and joint filers who need procedural or tax law information and/ or help to file their 1040-type individual returns (including Schedules C and E); and, general account information for Form 1040 Filers.
tool provides the status of Form 1040X Amended Tax Return for the current year and up to three prior years. Business Tax Return Information If you need refund information on federal tax returns other than U.S. Individual Income Tax (Forms 1040, 1040A, and 1040EZ) please call us, toll free, at 800-829-4933. From outside the U.S., call 267-941-1000.