ZIP Code 42079

42079 is one of Kentucky's ZIP codes, delivering to addresses in Sedalia, Graves County.

City: Sedalia
County: Graves County
State: Kentucky
Prefix: 420xx

Where this code sits

42079 is part of the 420xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sedalia.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 42079 delivers to without sharing its boundary.

ZIP codes nearest 42079

The ZIP codes whose reference points sit closest to 42079.
ZIP code	Distance	Delivers to
ZIP code 42063	1.2 mi	Lynnville, KY
ZIP code 42040	3.9 mi	Farmington, KY
ZIP code 38226	9.0 mi	Dukedom, TN
ZIP code 42088	9.4 mi	Wingo, KY
ZIP code 42054	11 mi	Kirksey, KY
ZIP code 42066	12 mi	Mayfield, KY
ZIP code 38241	13 mi	Palmersville, TN
ZIP code 42085	13 mi	Water Valley, KY

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 42079, plotted from its record coordinates.

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

Scope ZIP code 42079. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.