Area Code +44-1205-(300000...309999) located in Boston, Lincolnshire (LIN), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1205 Subscriber Number From : 300000 Subscriber Number To : 309999 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 : FleXtel 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 : LIN Region Name : Lincolnshire City : Boston Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 52.9800 Longitude : -0.0200 ‹ previous : +44-1205-(290000...299999) next › : +44-1205-(310000...319999) Dialling Instructions For trunk calls: 0 1205 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1205 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 309999 (Count: 10,000) Example: +44-1205-300000 / 0044-1205-300000 (01205-300000 / 0-1205-300000) +44-1205-300001 / 0044-1205-300001 (01205-300001 / 0-1205-300001) +44-1205-300002 / 0044-1205-300002 (01205-300002 / 0-1205-300002) +44-1205-300003 / 0044-1205-300003 (01205-300003 / 0-1205-300003) +44-1205-300004 / 0044-1205-300004 (01205-300004 / 0-1205-300004) ...+44-1205-xxxxxx / 0044-1205-xxxxxx (01205-xxxxxx / 0-1205-xxxxxx) ...+44-1205-309995 / 0044-1205-309995 (01205-309995 / 0-1205-309995) +44-1205-309996 / 0044-1205-309996 (01205-309996 / 0-1205-309996) +44-1205-309997 / 0044-1205-309997 (01205-309997 / 0-1205-309997) +44-1205-309998 / 0044-1205-309998 (01205-309998 / 0-1205-309998) +44-1205-309999 / 0044-1205-309999 (01205-309999 / 0-1205-309999)