Area Code +290-7-(100...199) located in Saint Helena, more detail is as below. Place International Dialing Code : 290 International Prefix : 00 National Destination Code : 7 Subscriber Number From : 100 Subscriber Number To : 199 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 4 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Cable and Wireless plc Click here to buy Saint Helena Area Code Database Other Information Language Code : en (English) Country Number : 654 (Saint Helena) Country Code : SH (Saint Helena) Region Name : Saint Helena Timezone : Atlantic/St_Helena Coordinated Universal Time : +00:00 Daylight Saving Time : No National Significant Number Minimum Length : 4 Latitude : -15.9400 Longitude : -5.7000 ‹ previous : +247-7-(000...999) next › : +290-8-(000...999) Dialling Instructions For trunk calls: - 7 100 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 290 7 100 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 100 ~ 199 (Count: 100) Example: +290-7-100 / 00290-7-100 (7-100 / -7-100) +290-7-101 / 00290-7-101 (7-101 / -7-101) +290-7-102 / 00290-7-102 (7-102 / -7-102) +290-7-103 / 00290-7-103 (7-103 / -7-103) +290-7-104 / 00290-7-104 (7-104 / -7-104) ...+290-7-xxx / 00290-7-xxx (7-xxx / -7-xxx) ...+290-7-195 / 00290-7-195 (7-195 / -7-195) +290-7-196 / 00290-7-196 (7-196 / -7-196) +290-7-197 / 00290-7-197 (7-197 / -7-197) +290-7-198 / 00290-7-198 (7-198 / -7-198) +290-7-199 / 00290-7-199 (7-199 / -7-199)