Area Code +44-800-(788100...788199) 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 : 788100 Subscriber Number To : 788199 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : F (Freephone) Carrier Name : BT 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 : 9 Latitude : 51.5000 Longitude : -0.1300 ‹ previous : +44-800-(7880000...7880999) next › : +44-800-(788200...788299) Dialling Instructions For trunk calls: 0 800 788100 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 800 788100 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 788100 ~ 788199 (Count: 100) Example: +44-800-788100 / 0044-800-788100 (0800-788100 / 0-800-788100) +44-800-788101 / 0044-800-788101 (0800-788101 / 0-800-788101) +44-800-788102 / 0044-800-788102 (0800-788102 / 0-800-788102) +44-800-788103 / 0044-800-788103 (0800-788103 / 0-800-788103) +44-800-788104 / 0044-800-788104 (0800-788104 / 0-800-788104) ...+44-800-xxxxxx / 0044-800-xxxxxx (0800-xxxxxx / 0-800-xxxxxx) ...+44-800-788195 / 0044-800-788195 (0800-788195 / 0-800-788195) +44-800-788196 / 0044-800-788196 (0800-788196 / 0-800-788196) +44-800-788197 / 0044-800-788197 (0800-788197 / 0-800-788197) +44-800-788198 / 0044-800-788198 (0800-788198 / 0-800-788198) +44-800-788199 / 0044-800-788199 (0800-788199 / 0-800-788199)