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IRS addresses

Internal Revenue Service Center, Austin, Texas

Overseas Filers

Overseas taxpayers filing individual tax returns should mail them to the Austin Service Center:
Internal Revenue Service Center
Austin, Texas 73301-0215

For private courier services (such as DHL, FedEx, or UPS) only, the following address should be used:

Internal Revenue Service
3651 South Interregional Hwy 35
Austin, Texas 78741
Attention: Receipt and Processing
Telephone: (512) 460 7944

UK Residents

For UK residents there are options for ensuring delivery through the Royal Mail.

  • International Signed For will track your item in the UK and provide a signature receipt when your item is delivered to the Austin Service Center
  • Airsure items are tracked abroad and you will get confirmation of final delivery at the Austin Service Center

Residents of Other Countries

For information about postal services that provide confirmation of receipt, please contact your country's postal service or the private couriers serving your area.

Other International IRS Offices

In addition to London, the IRS also has offices in Paris, Frankfurt and Beijing. Each office services a prescribed geographic area. London services the UK, Ireland, the Nordic Countries and the Southern Half of Africa including South Africa. The Paris office services France, Western Europe, Middle East, and the Northern half of Africa.  Frankfurt services Germany, Eastern Europe, Russia and The Netherlands. The IRS Office in Beijing has limited taxpayer service (by appointment only) and services China, Japan, Australia, New Zealand and other Asian countries.

Processing Times

  • All papers sent to IRS London will be routed to the proper office in the United States via regular mail. For faster processing, please mail your documents directly to the appopriate office in the U.S. using the contact information provided on this page.

Contacting the IRS

  • Internal Revenue Service
    American Embassy
    24 Grosvenor Square
    London W1K 6AH

    Phone:  [44] (0)20 7894-0477
    Fax:      [44] (0)20 7495-4224