Sheboygan County ZIP Codes

Sheboygan County is a county of Wisconsin.

ZIP codes: 16
Cities & towns: 14
Area codes: 2
Land area: 512 sq mi

Every ZIP code in Sheboygan County

530xx

The complete list of Sheboygan County, WI ZIP codes with the city each one delivers to.
ZIP code	City
53001	Adell
53011	Cascade
53013	Cedar Grove
53020	Elkhart Lake
53023	Glenbeulah
53026	Greenbush
53031	Hingham
53044	Kohler
53070	Oostburg
53073	Plymouth
53075	Random Lake
53081	Sheboygan
53082	Sheboygan
53083	Sheboygan
53085	Sheboygan Falls
53093	Waldo

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Sheboygan County codes above are listed without a column we would have to invent.

Cities and towns in Sheboygan County

A further 2 places in Sheboygan County appear in the postal source without a page of its own; their codes are in the table above and each one links to its own page.

Area codes covering Sheboygan County

Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.

Where Sheboygan County's ZIP codes sit

Each point is the reference point of one Sheboygan County ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope every ZIP code recorded in Sheboygan County. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated 16 July 2026. The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.