Cloud County ZIP Codes

Cloud County is a county of Kansas.

ZIP codes: 6
Cities & towns: 6
Area codes: 1
Land area: 715 sq mi

Every ZIP code in Cloud County

669xx–674xx

The complete list of Cloud County, KS ZIP codes with the city each one delivers to.
ZIP code	City
66901	Concordia
66938	Clyde
66948	Jamestown
67417	Aurora
67445	Glasco
67466	Miltonvale

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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

Cities and towns in Cloud County

Area codes covering Cloud County

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

785 Area code 785

Where Cloud County's ZIP codes sit

Each point is the reference point of one Cloud 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 Cloud 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.