ZIP Code 16733

16733 is one of Pennsylvania's ZIP codes, delivering to addresses in Hazel Hurst, McKean County.

City: Hazel Hurst
County: McKean County
State: Pennsylvania
Prefix: 167xx

Where this code sits

16733 is part of the 167xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Hazel Hurst.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 16733 delivers to without sharing its boundary.

ZIP codes nearest 16733

The ZIP codes whose reference points sit closest to 16733.
ZIP code	Distance	Delivers to
ZIP code 16740	3.5 mi	Mount Jewett, PA
ZIP code 16726	7.8 mi	Cyclone, PA
ZIP code 16749	8.8 mi	Smethport, PA
ZIP code 16738	9.4 mi	Lewis Run, PA
ZIP code 16724	10 mi	Crosby, PA
ZIP code 15870	11 mi	Wilcox, PA
ZIP code 16732	11 mi	Gifford, PA
ZIP code 16730	11 mi	East Smethport, PA

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 16733, plotted from its record coordinates.

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

Scope ZIP code 16733. 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.