IRS Taxpayer Assistance Center - Glendale | IRS Taxpayer Assistance Center - Glendale
7350 W Camino San Xavier, Glendale, AZ 85308-3733
Eligibility
All taxpayers, including small business owners and sole proprietors
Hours
Mon-Fri 7am-7pm Eastern Time appointment line
Mon-Fri 8:30am-noon, 1pm-4:30pm local office by appointment only
844-545-5640
Voice·
Toll-Free Appointment Line
Application process
Call for appointment; must bring photo ID
Fees
None for information
Service area
Maricopa County, AZ
**office is currently closed**
Provides assistance to help people understand their tax responsibilities when they believe the issue can only be handled in-person. Includes setting up and making adjustments to installment payment plans, and working to resolve IRS account and notice problems. Issues Individual Taxpayer Identification Numbers (ITIN) for those not eligible for a Social Security number. Also issues certificates of tax compliance for alien departure permits. Accepts payments.
Last Assured
10/01/2025
Providing organization
IRS Taxpayer Assistance Center Glendale
**office is currently closed**
Provides assistance to help people understand their tax responsibilities when they believe the issue can only be handled in-person. Includes setting up and making adjustments to installment payment plans, and working to resolve IRS account and notice problems. Issues Individual Taxpayer Identification Numbers (ITIN) for those not eligible for a Social Security number. Also issues certificates of tax compliance for alien departure permits. Accepts payments.