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U.S. Income Tax

Internal Revenue Service (IRS)

All U.S. citizens and residents living or traveling outside the United Sates are generally required to file income tax returns in the same way as those residing in the United States.  The deadline to file taxes is April 15, 2009.

The IRS has created a new comprehensive tax page which is directed to U.S. citizens who reside abroad. This page contains basic tax information that Americans overseas need to know and also includes links to more detailed topics such as the foreign earned income exclusion, foreign tax credit, reporting foreign bank accounts, fulbright grants, state taxes, and a myriad of others.

Federal Tax Information for U.S. Taxpayers Living Abroad, is also available here.

News Release

The U.S. Internal Revenue Service no longer has an office in Singapore.  The Consular Section is not authorized to accept any forms or filings for U.S. income taxes and will not forward completed returns to the IRS.

Taxpayers should mail all completed returns and payments directly to the Austin Service Center at the following:

Internal Revenue Service
Austin, Texas 73301-0215
United States of America

If you plan to send your returns via courier, please use the following:

Internal Revenue Service
3651 S.IH 35
Austin, Texas 78741
United States of America
Tel: 512-460-7948

Contact Information

Taxpayers requiring IRS assistance can contact the following telephone numbers for assistance, (please note the hours of operation):

Philadelphia Service Center
Customer Service Phone: 1-215-516-2000
Customer Service Fax: 1-215-516-2555
Refund Inquires: 1-800-829-1954
(Hours of Operation: 6am-11pm U.S. EST / 6pm-11am SGP local time)

Telephone Assistance:
1-800-829-1040 (Individuals)
1-800-829-4933 (Businesses)
TeleTax: 1-800-829-4477 - Available 24 hours

Forms Requests
Tax forms distribution center: 1-800-829-3676
FAX on Demand (available 24 hours): 1-703-368-9694 *Use voice unit on machine*
Internet via the Worldwide Web: www.irs.gov

For Urgent Tax Lien/Levy Issues
Internal Revenue Service
11601 Roosevelt Blvd.
Drop Point 820 SW
Philadelphia, PA 19154

For Collection/Levy Status Account Problems:
Phone: 1-215-516-2004
Fax: 1-215-516-6931
Taxpayer Advocate Office:
Phone: 1-215-516-2499
Fax: 1-215-516-2677

International Taxpayer Advocate Service

Internal Revenue Service
San Patricio Office Center, Room 200
7 Tabomico Street
Guaynabo, Puerto Rico 00966
Phone: 1-787-622-8930
Fax: 1-787-622-8933

Electronic Services
IRS Home Page: www.irs.gov
Electronic Pavment Website: www.eftps.gov
E-Services Help Desk: 1-512-416-7750
Automatic Extension of Time to File (Form 4868): 1-888-796-1074

Refund Information: Go to www.irs.gov
Click on "Where's my refund?"
Follow the prompts

Tax Law Questions: Go to www.irs.gov
Click on “help” in the top menu
Click on “Tax Law Questions”
Follow the prompts

ITIN – Form W-7
IRS Philadelphia Service Center
ITIN Unit
P.O. Box 447
Bensalem, PA 19020
After 30 days: 1-215-516-4846 or 1-800-829-1040

Exempt Organization Help Desk
: 1-877-829-5500

Tax Offset Program (TOP) Help Desk: 1-800-304-3107