Zip Area Code

Andrew County, Missouri

Andrew County, Missouri, has 11 towns and 10 ZIP codes, in area code 816, with 975 as an overlay.

Towns in Andrew County, A to Z

TownZIP codesArea codes
Amazonia64421816, 975
Bolckow64427816, 975
Cosby64436816, 975
Country Clubnearest64505, 64506816, 975
Fillmore64449816, 975
Helena64459816, 975
Rea64480816, 975
Rosendale64483816, 975
Saint Joseph64501, 64502, 64503, 64504, 64505, 64506 and more816, 975
Savannah64485816, 975
Union Star64494816, 975

ZIP codes in Andrew County

Area codes in Andrew County

  • Area code 816

    In service since 1947. Shares its area with 975. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 975

    In service since October 13, 2023. Shares its area with 816. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.