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.
Telephone Assistance for people who live outside the United States. (215) 516-2000 fax: (215) 516-2555. IRS will answer your tax questions and help with account problems. Telephone assistance is available Monday through Friday from 6:00 a.m. until 11:00 p.m. Eastern time (non-toll-free numbers). If you are a taxpayer who lives outside the United States, the IRS has full-time permanent staff in 4 U.S. embassies and consulates.