Sawyer County ZIP Codes

Sawyer County is a county of Wisconsin.

ZIP codes: 8
Cities & towns: 8
Area codes: 2
Land area: 1,258 sq mi

Every ZIP code in Sawyer County

548xx

The complete list of Sawyer County, WI ZIP codes with the city each one delivers to.
ZIP code	City
54828	Couderay
54834	Edgewater
54835	Exeland
54843	Hayward
54862	Ojibwa
54867	Radisson
54876	Stone Lake
54896	Winter

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Sawyer County codes above are listed without a column we would have to invent.

Cities and towns in Sawyer County

A further 3 places in Sawyer 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 Sawyer County

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

Where Sawyer County's ZIP codes sit

Each point is the reference point of one Sawyer 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 Sawyer 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.