Zip Area Code

Mankato, Minnesota

Mankato, Minnesota, in Blue Earth County, has ZIP codes 56001, 56002 and 56003 and area code 507, with 924 as an overlay.

ZIP codes
56001, 56002, 56003
Area codes
507, 924
Time zone
Central Time
Coordinates
44.1767, -94.0331

ZIP codes in Mankato

ZIP codePost officeCountyArea codes
56001MankatoBlue Earth County507, 924
56002*MankatoBlue Earth County507, 924
56003MankatoNicollet County507, 924

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

Area codes for Mankato

  • Area code 507

    In service since 1954. Shares its area with 924. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 924

    In service since August 30, 2024. Shares its area with 507. 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

Mankato is in the Central Time zone.

Towns near Mankato