ZIP Code 37301

37301 is one of Tennessee's ZIP codes, delivering to addresses in Altamont, Grundy County.

City: Altamont
County: Grundy County
State: Tennessee
Prefix: 373xx

Where this code sits

37301 is part of the 373xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Altamont.

Altamont Tennessee ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 37301 delivers to without sharing its boundary.

931 Area code 931

ZIP codes nearest 37301

The ZIP codes whose reference points sit closest to 37301.
ZIP code	Distance	Delivers to
ZIP code 37305	4.8 mi	Beersheba Springs, TN
ZIP code 37313	6.2 mi	Coalmont, TN
ZIP code 37366	9.0 mi	Pelham, TN
ZIP code 37339	9.0 mi	Gruetli Laager, TN
ZIP code 37394	9.5 mi	Viola, TN
ZIP code 37387	11 mi	Tracy City, TN
ZIP code 37365	12 mi	Palmer, TN
ZIP code 37342	12 mi	Hillsboro, 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 37301, plotted from its record coordinates.

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

Scope ZIP code 37301. 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.