Zip Area Code

Fennimore, Wisconsin

Fennimore, Wisconsin, in Grant County, has ZIP code 53809 and area code 608, with 353 as an overlay.

ZIP code
53809
Area codes
608, 353
Time zone
Central Time
Coordinates
42.9886, -90.6550

ZIP codes in Fennimore

ZIP codePost officeCountyArea codes
53809FennimoreGrant County608, 353

Area codes for Fennimore

  • Area code 608

    In service since 1955. Shares its area with 353. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 353

    In service since September 15, 2023. Shares its area with 608. 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

Fennimore is in the Central Time zone.

Towns near Fennimore