340 Area Code - Location, Time, Map, Cities and Census Data - ZIP-Codes.com
https://www.zip-codes.com/area-code/area-code-340.asp
WEBApr 1, 2024 · Area Code 340 is located in Virgin Islands. It covers 4 cities, including Christiansted, Frederiksted, Kingshill, St Thomas. It also covers 2 counties, including Saint Thomas County, Saint Croix County. A full list of covered cities and counties is below including its prefix and population coverage.
DA: 75 PA: 9 MOZ Rank: 24