Saint John Area Code Information

Saint John Area Codes




Saint John, US Virgin Islands is currently using one area code. Saint John, US Virgin Islands does not utilize any area code overlays. Area code 340 covers all of Saint John.

Area code 340 was created from a split of area code 809 which originally covered most of the Caribbean when it was established in 1958. It was not until 1997 that an area code was established exclusively for the US Virgin Islands. Since Saint John, US Virgin Islands previously shared area code 809 with other Caribbean nations the establishment of area code 340 was technically a split of area code 809.

Changes and History of Saint John, US Virgin Islands Area Codes:

06/01/1997
Area code 340 was put into service. Area code 340 was created from a split of area code 809.

Saint John Area Code Map


data-ad-format="auto">