Cheboygan County ZIP Codes

Cheboygan County is a county of Michigan.

ZIP codes: 10
Cities & towns: 10
Area codes: 4
Land area: 715 sq mi

Every ZIP code in Cheboygan County

497xx

The complete list of Cheboygan County, MI ZIP codes with the city each one delivers to.
ZIP code	City
49701	Mackinaw City
49705	Afton
49716	Brutus
49717	Burt Lake
49721	Cheboygan
49749	Indian River
49761	Mullett Lake
49791	Topinabee
49792	Tower
49799	Wolverine

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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

Cities and towns in Cheboygan County

A further 7 places in Cheboygan 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 Cheboygan County

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

Where Cheboygan County's ZIP codes sit

Each point is the reference point of one Cheboygan 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 Cheboygan 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.