Area Code +44-1740-(238000...238999) located in Sedgefield, County Durham (DUR), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1740 Subscriber Number From : 238000 Subscriber Number To : 238999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TalkTalk Communications 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) Region Code : DUR Region Name : County Durham City : Sedgefield Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 54.6500 Longitude : -1.4500 ‹ previous : +44-1740-(220000...229999) next › : +44-1740-(239000...239999) Dialling Instructions For trunk calls: 0 1740 238000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1740 238000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 238000 ~ 238999 (Count: 1,000) Example: +44-1740-238000 / 0044-1740-238000 (01740-238000 / 0-1740-238000) +44-1740-238001 / 0044-1740-238001 (01740-238001 / 0-1740-238001) +44-1740-238002 / 0044-1740-238002 (01740-238002 / 0-1740-238002) +44-1740-238003 / 0044-1740-238003 (01740-238003 / 0-1740-238003) +44-1740-238004 / 0044-1740-238004 (01740-238004 / 0-1740-238004) ...+44-1740-xxxxxx / 0044-1740-xxxxxx (01740-xxxxxx / 0-1740-xxxxxx) ...+44-1740-238995 / 0044-1740-238995 (01740-238995 / 0-1740-238995) +44-1740-238996 / 0044-1740-238996 (01740-238996 / 0-1740-238996) +44-1740-238997 / 0044-1740-238997 (01740-238997 / 0-1740-238997) +44-1740-238998 / 0044-1740-238998 (01740-238998 / 0-1740-238998) +44-1740-238999 / 0044-1740-238999 (01740-238999 / 0-1740-238999)