ZIP Code 74330

74330 is one of Oklahoma's ZIP codes, delivering to addresses in Adair, Mayes County.

City: Adair
County: Mayes County
State: Oklahoma
Prefix: 743xx

Where this code sits

74330 is part of the 743xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Adair.

Adair Oklahoma ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 74330 delivers to without sharing its boundary.

ZIP codes nearest 74330

The ZIP codes whose reference points sit closest to 74330.
ZIP code	Distance	Delivers to
ZIP code 74361	8.5 mi	Pryor, OK
ZIP code 74362	8.7 mi	Pryor, OK
ZIP code 74332	8.9 mi	Big Cabin, OK
ZIP code 74367	11 mi	Strang, OK
ZIP code 74365	11 mi	Salina, OK
ZIP code 74366	13 mi	Spavinaw, OK
ZIP code 74016	13 mi	Chelsea, OK
ZIP code 74350	13 mi	Langley, 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 74330, plotted from its record coordinates.

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

Scope ZIP code 74330. 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.