ZIP Code 73051

73051 is one of Oklahoma's ZIP codes, delivering to addresses in Lexington, Cleveland County.

City: Lexington
County: Cleveland County
State: Oklahoma
Prefix: 730xx

Where this code sits

73051 is part of the 730xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Lexington.

Lexington Oklahoma ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 73051 delivers to without sharing its boundary.

ZIP codes nearest 73051

The ZIP codes whose reference points sit closest to 73051.
ZIP code	Distance	Delivers to
ZIP code 73068	8.5 mi	Noble, OK
ZIP code 73095	9.3 mi	Wayne, OK
ZIP code 73080	9.5 mi	Purcell, OK
ZIP code 74878	13 mi	Wanette, OK
ZIP code 73070	13 mi	Norman, OK
ZIP code 74831	14 mi	Byars, OK
ZIP code 73026	14 mi	Norman, OK
ZIP code 74852	14 mi	Macomb, OK

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 73051, plotted from its record coordinates.

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

Scope ZIP code 73051. 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.