ZIP Code 37019

37019 is one of Tennessee's ZIP codes, delivering to addresses in Belfast, Marshall County.

City: Belfast
County: Marshall County
State: Tennessee
Prefix: 370xx

Where this code sits

37019 is part of the 370xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Belfast.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 37019 delivers to without sharing its boundary.

931 Area code 931

ZIP codes nearest 37019

The ZIP codes whose reference points sit closest to 37019.
ZIP code	Distance	Delivers to
ZIP code 37091	5.4 mi	Lewisburg, TN
ZIP code 37047	8.1 mi	Cornersville, TN
ZIP code 37144	8.7 mi	Petersburg, TN
ZIP code 37160	15 mi	Shelbyville, TN
ZIP code 37161	15 mi	Shelbyville, TN
ZIP code 37034	16 mi	Chapel Hill, TN
ZIP code 37162	16 mi	Shelbyville, TN
ZIP code 37180	17 mi	Unionville, 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 37019, plotted from its record coordinates.

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

Scope ZIP code 37019. 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.