Call Embassy of the United States in London, United Kingdom from your browser
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Embassy phone number
Ready for browser calling
Embassy of the United States
+44 20 7499 9000
Public phone line
London, United Kingdom
Host country phone routing
Represents United States
Embassy or consular office
Calling details
Exact phone information for this office
Dial +44 20 7499 9000 from outside United Kingdom. Inside United Kingdom, the same office may publish it as 020 7499 9000.
Office name
Embassy of the United States
Office type
embassy
Represents
United States
Located in
London, United Kingdom
International number
+44 20 7499 9000
Host dialing country
United Kingdom (GB)
Before you call
What this embassy is likely useful for
This is United States's main embassy in United Kingdom. Call for consular hours, appointment routing, emergency travel-document instructions, and which department handles your case.
Dialing format
Use +44 20 7499 9000 in PipePhone. The local/national format is usually 020 7499 9000.
Source trail
Generated 2026-07-15
Public datasets can lag behind embassy website changes. Use the official website link when the call concerns emergency travel documents, passport collection, or a visa deadline.
How it works
Three steps, no setup
Check the official office
Confirm +44 20 7499 9000 and the opening hours on Embassy of the United States's own website before a call that can't wait.
Open PipePhone
Use the button above to prefill +44 20 7499 9000 in the browser dialer.
Place a normal call
London, United Kingdom receives a regular phone call. Your first minute is free.
FAQ
Common questions
Can I call Embassy of the United States from abroad?
Yes. PipePhone calls real phone numbers from your browser. This page lists +44 20 7499 9000 for Embassy of the United States in London, United Kingdom, routed through United Kingdom.
What is the postal address for Embassy of the United States?
Nine Elms Lane 33, SW11 7US London. Use this for mailed documents. For a phone call, dial +44 20 7499 9000 through PipePhone instead of visiting in person.
Is PipePhone affiliated with this embassy?
No. PipePhone is an independent calling service. Always confirm visa, passport, and emergency instructions on the embassy's official website.
Where did this information come from?
The phone number and address come from public OpenStreetMap diplomatic office data, generated 2026-07-15. Embassy details can change, so verify anything time-sensitive against the official website when one is listed.
Make the call from your browser
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