ZIP Code 16740

16740 is one of Pennsylvania's ZIP codes, delivering to addresses in Mount Jewett, McKean County.

City: Mount Jewett
County: McKean County
State: Pennsylvania
Prefix: 167xx

Where this code sits

16740 is part of the 167xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Mount Jewett.

Mount Jewett Pennsylvania ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 16740 delivers to without sharing its boundary.

ZIP codes nearest 16740

The ZIP codes whose reference points sit closest to 16740.
ZIP code	Distance	Delivers to
ZIP code 16733	3.5 mi	Hazel Hurst, PA
ZIP code 16738	6.9 mi	Lewis Run, PA
ZIP code 16726	7.0 mi	Cyclone, PA
ZIP code 16735	9.0 mi	Kane, PA
ZIP code 16732	9.5 mi	Gifford, PA
ZIP code 16749	11 mi	Smethport, PA
ZIP code 15870	11 mi	Wilcox, PA
ZIP code 16734	12 mi	James City, 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 16740, plotted from its record coordinates.

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

Scope ZIP code 16740. 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.