Area Code +44-1237-(635000...635999) located in Bideford, Devon (DEV), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1237 Subscriber Number From : 635000 Subscriber Number To : 635999 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 : Invosys 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 : DEV Region Name : Devon City : Bideford Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.0200 Longitude : -4.2100 ‹ previous : +44-1237-(634000...634999) next › : +44-1237-(636000...636999) Dialling Instructions For trunk calls: 0 1237 635000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1237 635000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 635000 ~ 635999 (Count: 1,000) Example: +44-1237-635000 / 0044-1237-635000 (01237-635000 / 0-1237-635000) +44-1237-635001 / 0044-1237-635001 (01237-635001 / 0-1237-635001) +44-1237-635002 / 0044-1237-635002 (01237-635002 / 0-1237-635002) +44-1237-635003 / 0044-1237-635003 (01237-635003 / 0-1237-635003) +44-1237-635004 / 0044-1237-635004 (01237-635004 / 0-1237-635004) ...+44-1237-xxxxxx / 0044-1237-xxxxxx (01237-xxxxxx / 0-1237-xxxxxx) ...+44-1237-635995 / 0044-1237-635995 (01237-635995 / 0-1237-635995) +44-1237-635996 / 0044-1237-635996 (01237-635996 / 0-1237-635996) +44-1237-635997 / 0044-1237-635997 (01237-635997 / 0-1237-635997) +44-1237-635998 / 0044-1237-635998 (01237-635998 / 0-1237-635998) +44-1237-635999 / 0044-1237-635999 (01237-635999 / 0-1237-635999)