Area Code +44-121-(0070000...0079999) located in Birmingham, Birmingham (BIR), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 121 Subscriber Number From : 0070000 Subscriber Number To : 0079999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Syntec 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 : BIR Region Name : Birmingham City : Birmingham Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 52.4800 Longitude : -1.8900 ‹ previous : +44-1209-(909000...909999) next › : +44-121-(0110000...0119999) Dialling Instructions For trunk calls: 0 121 0070000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 121 0070000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0070000 ~ 0079999 (Count: 10,000) Example: +44-121-0070000 / 0044-121-0070000 (0121-0070000 / 0-121-0070000) +44-121-0070001 / 0044-121-0070001 (0121-0070001 / 0-121-0070001) +44-121-0070002 / 0044-121-0070002 (0121-0070002 / 0-121-0070002) +44-121-0070003 / 0044-121-0070003 (0121-0070003 / 0-121-0070003) +44-121-0070004 / 0044-121-0070004 (0121-0070004 / 0-121-0070004) ...+44-121-xxxxxxx / 0044-121-xxxxxxx (0121-xxxxxxx / 0-121-xxxxxxx) ...+44-121-0079995 / 0044-121-0079995 (0121-0079995 / 0-121-0079995) +44-121-0079996 / 0044-121-0079996 (0121-0079996 / 0-121-0079996) +44-121-0079997 / 0044-121-0079997 (0121-0079997 / 0-121-0079997) +44-121-0079998 / 0044-121-0079998 (0121-0079998 / 0-121-0079998) +44-121-0079999 / 0044-121-0079999 (0121-0079999 / 0-121-0079999)