Area Code +44-70-(23300000...23399999) located in Personal Number Service, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 70 Subscriber Number From : 23300000 Subscriber Number To : 23399999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : P (P) Carrier Name : 2Communications Limited 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 : Personal Number Service 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 : +44-70-(23000000...23099999) next › : +44-70-(23600000...23699999) Dialling Instructions For trunk calls: 0 70 23300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 70 23300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 23300000 ~ 23399999 (Count: 100,000) Example: +44-70-23300000 / 0044-70-23300000 (070-23300000 / 0-70-23300000) +44-70-23300001 / 0044-70-23300001 (070-23300001 / 0-70-23300001) +44-70-23300002 / 0044-70-23300002 (070-23300002 / 0-70-23300002) +44-70-23300003 / 0044-70-23300003 (070-23300003 / 0-70-23300003) +44-70-23300004 / 0044-70-23300004 (070-23300004 / 0-70-23300004) ...+44-70-xxxxxxxx / 0044-70-xxxxxxxx (070-xxxxxxxx / 0-70-xxxxxxxx) ...+44-70-23399995 / 0044-70-23399995 (070-23399995 / 0-70-23399995) +44-70-23399996 / 0044-70-23399996 (070-23399996 / 0-70-23399996) +44-70-23399997 / 0044-70-23399997 (070-23399997 / 0-70-23399997) +44-70-23399998 / 0044-70-23399998 (070-23399998 / 0-70-23399998) +44-70-23399999 / 0044-70-23399999 (070-23399999 / 0-70-23399999)