Phone Number: |
800-829-0115 |
Serivce Type: |
Customer Service |
| Waiting Time: | 22 mintues |
| Customer Service Hours: | Mon-Fri 8am-8pm EST |
| Shortcuts & Tips: | Input SS or TAX id #. Call this number for the IRS business line. |
| Service Details: | Customer Problems, Support, Customer Care, Issues, Questions, Billing, Sales, Customer Service |
|
800-829-7650 Customer Service |
800-829-0582 Customer Service |
|
800-829-8374 Customer Service |
800-908-9946 Customer Service |
|
800-829-3903 Collections Department |
800-829-0922 Customer Service |
See US Internal Revenue Service (IRS) Contact List