Area Code +44-1536-(570000...579999) located in Kettering, Northamptonshire (NTH), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1536 Subscriber Number From : 570000 Subscriber Number To : 579999 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 : Cable & Wireless UK 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 : NTH Region Name : Northamptonshire City : Kettering Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 52.4000 Longitude : -0.7300 ‹ previous : +44-1536-(565000...565999) next › : +44-1536-(580000...589999) Dialling Instructions For trunk calls: 0 1536 570000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1536 570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 570000 ~ 579999 (Count: 10,000) Example: +44-1536-570000 / 0044-1536-570000 (01536-570000 / 0-1536-570000) +44-1536-570001 / 0044-1536-570001 (01536-570001 / 0-1536-570001) +44-1536-570002 / 0044-1536-570002 (01536-570002 / 0-1536-570002) +44-1536-570003 / 0044-1536-570003 (01536-570003 / 0-1536-570003) +44-1536-570004 / 0044-1536-570004 (01536-570004 / 0-1536-570004) ...+44-1536-xxxxxx / 0044-1536-xxxxxx (01536-xxxxxx / 0-1536-xxxxxx) ...+44-1536-579995 / 0044-1536-579995 (01536-579995 / 0-1536-579995) +44-1536-579996 / 0044-1536-579996 (01536-579996 / 0-1536-579996) +44-1536-579997 / 0044-1536-579997 (01536-579997 / 0-1536-579997) +44-1536-579998 / 0044-1536-579998 (01536-579998 / 0-1536-579998) +44-1536-579999 / 0044-1536-579999 (01536-579999 / 0-1536-579999)