Zip Area Code

Mosby, Missouri

Mosby, Missouri, in Clay County, has ZIP code 64073 and area code 816, with 975 as an overlay.

ZIP code
64073
Area codes
816, 975
Time zone
Central Time
Coordinates
39.3149, -94.2939

ZIP codes in Mosby

ZIP codePost officeCountyArea codes
64073*MosbyClay County816, 975

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area codes for Mosby

  • 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.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Mosby is in the Central Time zone.

Towns near Mosby