The London Field Office of U.S. Citizenship and Immigration Services (USCIS) is located in the Consular section of the American Embassy.

• Filing I-130/I-360
• Filing I-600/600A
• Filing I-601
• Filing I-407
• Filing I-800/I-800A
• Filing N-600K
• Political Asylum & Refugee Information
• Lawful Permanent Residents
• Military Members

USCIS Services provided include:

• Abandonment of Lawful Permanent Resident Status (I-407)
• Biometrics Capture for ONLY (1) Inter Country Adoptions; (2) Expedited Naturalizations under 319(b); and (3) Refugee/Asylee Follow-to-Join applicants.    (Biometrics capture for ALL OTHER USCIS petitions/applications must be completed in the United States.
• DNA Capture for USCIS petitions
• Filing of  (I-600/I-600A) relating to Inter-County Adoptions
• Filing of Petition for Alien Relative (I-130)
• Filing of Petition for Widow(er) (I-360)
• Overseas Military Naturalization
• Pickup of Reentry Permits for Lawful Permanent Residents
• Refugee/Asylee Relative Petition (I-730)
• General Inquiries - Individuals submitting correspondence/queries to the USCIS London Field Office should include their email address or a stamped self-addressed envelope to receive a prompt reply

If the service you require is not available at the London Field Office, please contact the National Customer Service Center (NCSC) at 800-375-5283.

USCIS Appointments:

The USCIS office provides the following services on an appointment basis only:

• Collection of reentry permits (you should only make an appointment after you have received a postcard/email from this office stating that your reentry permit has arrived)
  Read more (PDF - 56Kb);
• Fingerprinting for Inter Country Adoptions (Hague Convention)
  Read more (PDF - 30Kb);
• Fingerprinting for Expeditious Naturalization under Section 319(b)
  Read more (PDF - 64Kb);
• Abandonment of Lawful Permanent Residency Status (Form I-407)
  Read more (PDF - 50Kb)

Mailing Address - From the United States

USCIS Field Office - London
Embassy of the United States of America (DHS / USCIS)
Unit 8400, Box 26
FPO AE 09498-0026

Mailing Address - From Outside the United States

USCIS Field Office
Embassy of the United States of America (DHS / USCIS)
Post Office Box 2444
London W1K 5WT

Physical Address for Express Delivery

USCIS Field Office
Embassy of the United States of America (DHS / USCIS)
24 Grosvenor Square
London W1K 6AH