ZIP Code 37753

37753 is one of Tennessee's ZIP codes, delivering to addresses in Hartford, Cocke County.

City: Hartford
County: Cocke County
State: Tennessee
Prefix: 377xx

Where this code sits

37753 is part of the 377xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Hartford.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 37753 delivers to without sharing its boundary.

ZIP codes nearest 37753

The ZIP codes whose reference points sit closest to 37753.
ZIP code	Distance	Delivers to
ZIP code 37727	6.2 mi	Del Rio, TN
ZIP code 37722	6.7 mi	Cosby, TN
ZIP code 37821	11 mi	Newport, TN
ZIP code 37822	11 mi	Newport, TN
ZIP code 28743	11 mi	Hot Springs, NC
ZIP code 37843	12 mi	Parrottsville, TN
ZIP code 37713	16 mi	Bybee, TN
ZIP code 37890	21 mi	White Pine, TN

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 37753, plotted from its record coordinates.

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

Scope ZIP code 37753. 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.