Area Code +290-2-(6400...6499) located in Jamestown, Saint Helena, more detail is as below. Place International Dialing Code : 290 International Prefix : 00 National Destination Code : 2 Subscriber Number From : 6400 Subscriber Number To : 6499 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 5 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Sure South Atlantic 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 City : Jamestown Timezone : Atlantic/St_Helena Coordinated Universal Time : +00:00 Daylight Saving Time : No National Significant Number Minimum Length : 5 Latitude : -15.9400 Longitude : -5.7000 ‹ previous : +290-2-(6300...6399) next › : +290-2-(6500...6999) Dialling Instructions For trunk calls: - 2 6400 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 290 2 6400 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6400 ~ 6499 (Count: 100) Example: +290-2-6400 / 00290-2-6400 (2-6400 / -2-6400) +290-2-6401 / 00290-2-6401 (2-6401 / -2-6401) +290-2-6402 / 00290-2-6402 (2-6402 / -2-6402) +290-2-6403 / 00290-2-6403 (2-6403 / -2-6403) +290-2-6404 / 00290-2-6404 (2-6404 / -2-6404) ...+290-2-xxxx / 00290-2-xxxx (2-xxxx / -2-xxxx) ...+290-2-6495 / 00290-2-6495 (2-6495 / -2-6495) +290-2-6496 / 00290-2-6496 (2-6496 / -2-6496) +290-2-6497 / 00290-2-6497 (2-6497 / -2-6497) +290-2-6498 / 00290-2-6498 (2-6498 / -2-6498) +290-2-6499 / 00290-2-6499 (2-6499 / -2-6499)