ZIP Code 73736

73736 is one of Oklahoma's ZIP codes, delivering to addresses in Fairmont, Garfield County.

City: Fairmont
County: Garfield County
State: Oklahoma
Prefix: 737xx

Where this code sits

73736 is part of the 737xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Fairmont.

Fairmont Oklahoma ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 73736 delivers to without sharing its boundary.

580 Area code 580

ZIP codes nearest 73736

The ZIP codes whose reference points sit closest to 73736.
ZIP code	Distance	Delivers to
ZIP code 73706	6.1 mi	Enid, OK
ZIP code 73733	6.4 mi	Douglas, OK
ZIP code 73730	6.4 mi	Covington, OK
ZIP code 73738	9.0 mi	Garber, OK
ZIP code 73701	11 mi	Enid, OK
ZIP code 73702	11 mi	Enid, OK
ZIP code 73705	12 mi	Enid, OK
ZIP code 73773	13 mi	Waukomis, 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 73736, plotted from its record coordinates.

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

Scope ZIP code 73736. 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.