ZIP Code 42755

42755 is one of Kentucky's ZIP codes, delivering to addresses in Leitchfield, Grayson County.

City: Leitchfield
County: Grayson County
State: Kentucky
Prefix: 427xx

Where this code sits

42755 is part of the 427xx range, the group of codes handled by one mail processing centre. Leitchfield is served by 2 ZIP codes in total; the full list, with the county each falls in, is on the Leitchfield page.

Leitchfield Kentucky ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 42755 delivers to without sharing its boundary.

ZIP codes nearest 42755

The ZIP codes whose reference points sit closest to 42755.
ZIP code	Distance	Delivers to
ZIP code 42754	2.2 mi	Leitchfield, KY
ZIP code 42726	5.7 mi	Clarkson, KY
ZIP code 42762	6.4 mi	Millwood, KY
ZIP code 42712	9.1 mi	Big Clifty, KY
ZIP code 42721	11 mi	Caneyville, KY
ZIP code 40119	12 mi	Falls Of Rough, KY
ZIP code 40145	12 mi	Hudson, KY
ZIP code 42207	13 mi	Bee Spring, 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 42755, plotted from its record coordinates.

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

Scope ZIP code 42755. 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.