IRS Customer Service
How to get in contact with IRS
| Address | Internal Revenue Service Constitution Avenue Northwest 1111 DC 20224 Washington |
| Phone number | 800 829 1040 |
| Website | https://www.irs.gov/ |
| Fax | 855 215 1627 |
| Not available | |
| Contact form | https://www.irs.gov/help/telephone-assistance |
Get in contact with the IRS customer service to take care of everything related to your contract. Have the information about your contract ready, like your contract number or customer number, so that IRS can assign your call. You can manage things like your personal data yourself via the IRS login.
IRS Customer Service Number
Call 800 829 1040 to reach IRS customer service number to speak with a representative.
IRS Address
The IRS customer service is also available by mail. Send your letter to the following postal address:
Internal Revenue Service, Constitution Avenue Northwest 1111, DC 20224 Washington
Internal Revenue Service, Constitution Avenue Northwest 1111, DC 20224 Washington
IRS E-mail
The IRS customer service is currently not available by email.
IRS Fax
IRS provides a fax number for contact. 855 215 1627 is the number of IRS's fax line.
IRS Contact Form
To contact IRS, please the contact form on their website. The link to the contact form is as follows: https://www.irs.gov/help/telephone-assistance
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Last Update: 12/15/2022
All information about IRS customer service was researched by our staff from public sources, including the IRS website. All information provided without warranty.