Zip Area Code

King William County, Virginia

King William County, Virginia, has 5 towns and 4 ZIP codes, in area code 804, with 686 as an overlay.

Towns in King William County, A to Z

TownZIP codesArea codes
Aylett23009804, 686
Central Garagenearest23106804, 686
King William23086804, 686
Manquin23106804, 686
West Point23181804, 686

ZIP codes in King William County

Area codes in King William County

  • Area code 804

    In service since June 24, 1973. Shares its area with 686. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 686

    In service since February 1, 2024. Shares its area with 804. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.