856 Area Code - Location, Time, Map, Cities and Census Data - ZIP-Codes.com
https://www.zip-codes.com/area-code/area-code-856.asp
WEBApr 1, 2024 · Area Code 856 is located in New Jersey. It covers 45 cities, including Camden, Vineland, Millville, Bridgeton, and Glassboro. It also covers 6 counties, including Camden County, Gloucester County, Cumberland County, Burlington County, and Salem County. A full list of covered cities and counties is below including its prefix and population coverage.
DA: 62 PA: 58 MOZ Rank: 32