Area Code +44-1737-(190000...199999) located in Redhill, Surrey (SRY), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1737 Subscriber Number From : 190000 Subscriber Number To : 199999 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 : 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) Region Code : SRY Region Name : Surrey City : Redhill Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.2400 Longitude : -0.1700 ‹ previous : +44-1736-(890000...899999) next › : +44-1737-(200000...200999) Dialling Instructions For trunk calls: 0 1737 190000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1737 190000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 190000 ~ 199999 (Count: 10,000) Example: +44-1737-190000 / 0044-1737-190000 (01737-190000 / 0-1737-190000) +44-1737-190001 / 0044-1737-190001 (01737-190001 / 0-1737-190001) +44-1737-190002 / 0044-1737-190002 (01737-190002 / 0-1737-190002) +44-1737-190003 / 0044-1737-190003 (01737-190003 / 0-1737-190003) +44-1737-190004 / 0044-1737-190004 (01737-190004 / 0-1737-190004) ...+44-1737-xxxxxx / 0044-1737-xxxxxx (01737-xxxxxx / 0-1737-xxxxxx) ...+44-1737-199995 / 0044-1737-199995 (01737-199995 / 0-1737-199995) +44-1737-199996 / 0044-1737-199996 (01737-199996 / 0-1737-199996) +44-1737-199997 / 0044-1737-199997 (01737-199997 / 0-1737-199997) +44-1737-199998 / 0044-1737-199998 (01737-199998 / 0-1737-199998) +44-1737-199999 / 0044-1737-199999 (01737-199999 / 0-1737-199999)