ZIP Code 37872

37872 is one of Tennessee's ZIP codes, delivering to addresses in Sunbright, Morgan County.

City: Sunbright
County: Morgan County
State: Tennessee
Prefix: 378xx

Where this code sits

37872 is part of the 378xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sunbright.

Sunbright Tennessee ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 37872 delivers to without sharing its boundary.

ZIP codes nearest 37872

The ZIP codes whose reference points sit closest to 37872.
ZIP code	Distance	Delivers to
ZIP code 37733	6.3 mi	Rugby, TN
ZIP code 37732	7.1 mi	Elgin, TN
ZIP code 37726	7.4 mi	Deer Lodge, TN
ZIP code 37770	8.1 mi	Lancing, TN
ZIP code 37852	8.7 mi	Robbins, TN
ZIP code 38504	9.3 mi	Allardt, TN
ZIP code 37887	13 mi	Wartburg, TN
ZIP code 37755	15 mi	Helenwood, 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 37872, plotted from its record coordinates.

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

Scope ZIP code 37872. 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.