How to call London/UK from USA?

Calling England from the United States:

• • 011 - US exit code; must be dialed first for all international calls made from the USA or Canada

• 44 - country code for England/United Kingdom

  • area code - 2 - 5 digit area codes

  • phone number - 4 - 8 digits; in most cases area code and number total 10 digits in the UK

Area Codes:

Details