Zip Area Code

North Fond du Lac, Wisconsin

No ZIP code carries the name of North Fond du Lac, Wisconsin, in Fond du Lac County; the nearest ZIP codes are 54935 and 54979, in area code 920, with 274 as an overlay.

Nearest ZIP
54935, 54979
Area codes
920, 274
Time zone
Central Time
Coordinates
43.8110, -88.4855

Nearest ZIP codes to North Fond du Lac

These are the ZIP codes nearest to North Fond du Lac, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
54935Fond Du LacFond du Lac County920, 274
54979Van DyneFond du Lac County920, 274

Area codes for North Fond du Lac

  • Area code 920

    In service since July 26, 1997. Shares its area with 274. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 274

    In service since May 5, 2023. Shares its area with 920. 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

North Fond du Lac is in the Central Time zone.

Towns near North Fond du Lac