ZIP Code 74529

74529 is one of Oklahoma's ZIP codes, delivering to addresses in Blocker, Pittsburg County.

City: Blocker
County: Pittsburg County
State: Oklahoma
Prefix: 745xx

Where this code sits

74529 is part of the 745xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Blocker.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 74529 delivers to without sharing its boundary.

ZIP codes nearest 74529

The ZIP codes whose reference points sit closest to 74529.
ZIP code	Distance	Delivers to
ZIP code 74430	7.2 mi	Crowder, OK
ZIP code 74425	7.3 mi	Canadian, OK
ZIP code 74561	8.6 mi	Quinton, OK
ZIP code 74554	13 mi	Krebs, OK
ZIP code 74522	13 mi	Alderson, OK
ZIP code 74545	14 mi	Gowen, OK
ZIP code 74501	14 mi	Mcalester, OK
ZIP code 74502	14 mi	Mcalester, 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 74529, plotted from its record coordinates.

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

Scope ZIP code 74529. 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.