Area Code +44-800-(3699000...3699999) located in Freephone, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 800 Subscriber Number From : 3699000 Subscriber Number To : 3699999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : F (Freephone) Carrier Name : London Central Communications Ltd Click here to buy United Kingdom Area Code Database Other Information Language Code : en (English) Country Number : 826 (United Kingdom) Country Code : GB (United Kingdom) City : Freephone Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5000 Longitude : -0.1300 ‹ previous : +44-800-(3698000...3698999) next › : +44-800-(370000...370099) Dialling Instructions For trunk calls: 0 800 3699000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 800 3699000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3699000 ~ 3699999 (Count: 1,000) Example: +44-800-3699000 / 0044-800-3699000 (0800-3699000 / 0-800-3699000) +44-800-3699001 / 0044-800-3699001 (0800-3699001 / 0-800-3699001) +44-800-3699002 / 0044-800-3699002 (0800-3699002 / 0-800-3699002) +44-800-3699003 / 0044-800-3699003 (0800-3699003 / 0-800-3699003) +44-800-3699004 / 0044-800-3699004 (0800-3699004 / 0-800-3699004) ...+44-800-xxxxxxx / 0044-800-xxxxxxx (0800-xxxxxxx / 0-800-xxxxxxx) ...+44-800-3699995 / 0044-800-3699995 (0800-3699995 / 0-800-3699995) +44-800-3699996 / 0044-800-3699996 (0800-3699996 / 0-800-3699996) +44-800-3699997 / 0044-800-3699997 (0800-3699997 / 0-800-3699997) +44-800-3699998 / 0044-800-3699998 (0800-3699998 / 0-800-3699998) +44-800-3699999 / 0044-800-3699999 (0800-3699999 / 0-800-3699999)