Tax and IRS Information
Tax and IRS Information
There is no IRS office in Zambia.
![]() |
General Information For immediate assistance from a taxpayer specialist, you can call, fax or email the International Customer Service Site located in Philadelphia. The Service site is open Monday through Friday, for 17 hours each day from 06:00 AM to 11:00 PM, Eastern Time. The customer service representatives there can be contacted as follows: |
Tel : 001-215-516-2000
Fax : 001-215-516-2555
Email enquiries : http://www.irs.gov/help/page/0,,id=133197,00.html
Inquiries regarding Tax Identification numbers should be made at:
Tel: 001-215-516-4846
Fax : 001-215-516-3271
All inquiries must be in the English language.
Tax Assistance
The IRS office servicing the residents of Zambia is located at the American Embassy in London. The IRS office in London will accept tax returns, tax payments, W-7 applications, and taxpayer correspondence. The mailing address is:
|
Internal Revenue Service
|
Operating Hours Walk-In Enquiries Tuesday, Wednesday, Thursday 9:00 a.m. to 4:00 p.m. Offices are closed on all U.K. and U.S. Public Holidays Telephone Enquiries Monday through Friday 9:00 a.m. to 12:00 noon |
The telephone system provides some information through an automated attendant. Callers can choose to leave specific form or publication orders, obtain information on general filing requirements, obtain information regarding extensions of time to file and general office information.
You may also contact the London IRS office via email at irs.london@irs.gov
A NOTE FROM THE LONDON IRS OFFICE: While we endeavor to answer correspondence as quickly as possible, during busy times we may not be able to reply immediately. Please do not resend your inquiry unless we have not responded within 30 days. Your cooperation is appreciated.
Tax Forms
Please note that the IRS is no longer publishing the Overseas Filing Package. Tax forms can be downloaded from the Internet at http://www.irs.gov/forms/index.html, ordered on line, or by calling the IRS at 001-800-829-3676.
| ITEM DESCRIPTION | MAILING ADDRESS |
| TAX RETURNS with an APO or FPO address, a foreign address and those filing Form 2555 or 2555-EZ. These returns include Form 1040, 1040A, 1040EZ & 1040NR | INTERNAL REVENUE SERVICE CENTER Austin, TX 73301-0215 USA |
| Form W-7 (with or without a Tax Return) American Citizen Services can certify a copy of your passport or other identification for a fee. |
INTERNAL REVENUE SERVICE ITIN UNIT Austin, TX 73301-0215 |
| Form W-8 BEN | Please DO NOT send this form to the IRS. It must be returned to your financial institution. |
| Written Taxpayer Inquiry | INTERNAL REVENUE SERVICE 11601 Roosevelt Blvd. Philadelphia, PA 19154 |
For more information see:
- The Tax Guide for U.S. Citizens and Residents Abroad, publication 54,
Download Here - IRS
- Tax Forms and Publications
- Electronic Filing for Taxpayers



