IRS irsoffice.org

IRS office locations

Browse 329 active IRS Taxpayer Assistance Centers by state. Each office page has the address, phone number, hours, appointment line, map, local notes, and nearby IRS offices.

IRS offices on the map

Use the map to see where Taxpayer Assistance Centers are clustered. Click a pin to open the office page before booking.

329locations, active IRS Taxpayer Assistance Centers. Click a pin to open its office page.

All states and territories

Before you visit a Taxpayer Assistance Center

Call 844-545-5640 before visiting. Tell the IRS representative what you need help with, then confirm the office, appointment time, documents, and any local closure notes.

Bring photo ID, your taxpayer identification number, and the IRS notice or tax record tied to your appointment. If you are only trying to make a payment, get a transcript, view your account, or check a refund, IRS.gov may be faster.

Questions about IRS office locations

Do IRS office locations take walk-ins?
The IRS tells taxpayers to call ahead for an appointment. Some offices may handle limited walk-in issues, but scheduled appointments get priority.
What number do I call for an IRS office appointment?
Call 844-545-5640 to schedule an appointment at a Taxpayer Assistance Center.
Which state has the most IRS offices?
California has the most active IRS offices in this directory, with 26 Taxpayer Assistance Centers.