Area Code +44-1438-(506000...506999) located in Stevenage, Hertfordshire (HRT), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1438 Subscriber Number From : 506000 Subscriber Number To : 506999 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 : Pulsant (Scotland) 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 : HRT Region Name : Hertfordshire City : Stevenage Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.9000 Longitude : -0.2000 ‹ previous : +44-1438-(505000...505999) next › : +44-1438-(507000...507999) Dialling Instructions For trunk calls: 0 1438 506000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1438 506000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 506000 ~ 506999 (Count: 1,000) Example: +44-1438-506000 / 0044-1438-506000 (01438-506000 / 0-1438-506000) +44-1438-506001 / 0044-1438-506001 (01438-506001 / 0-1438-506001) +44-1438-506002 / 0044-1438-506002 (01438-506002 / 0-1438-506002) +44-1438-506003 / 0044-1438-506003 (01438-506003 / 0-1438-506003) +44-1438-506004 / 0044-1438-506004 (01438-506004 / 0-1438-506004) ...+44-1438-xxxxxx / 0044-1438-xxxxxx (01438-xxxxxx / 0-1438-xxxxxx) ...+44-1438-506995 / 0044-1438-506995 (01438-506995 / 0-1438-506995) +44-1438-506996 / 0044-1438-506996 (01438-506996 / 0-1438-506996) +44-1438-506997 / 0044-1438-506997 (01438-506997 / 0-1438-506997) +44-1438-506998 / 0044-1438-506998 (01438-506998 / 0-1438-506998) +44-1438-506999 / 0044-1438-506999 (01438-506999 / 0-1438-506999)