ZIP Code 37719

37719 is one of Tennessee's ZIP codes, delivering to addresses in Coalfield, Morgan County.

City: Coalfield
County: Morgan County
State: Tennessee
Prefix: 377xx

Where this code sits

37719 is part of the 377xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Coalfield.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 37719 delivers to without sharing its boundary.

865 Area code 865

ZIP codes nearest 37719

The ZIP codes whose reference points sit closest to 37719.
ZIP code	Distance	Delivers to
ZIP code 37840	4.1 mi	Oliver Springs, TN
ZIP code 37845	4.8 mi	Petros, TN
ZIP code 37748	8.4 mi	Harriman, TN
ZIP code 37829	8.7 mi	Oakdale, TN
ZIP code 37830	8.9 mi	Oak Ridge, TN
ZIP code 37887	9.5 mi	Wartburg, TN
ZIP code 37710	12 mi	Briceville, TN
ZIP code 37763	13 mi	Kingston, 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 37719, plotted from its record coordinates.

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

Scope ZIP code 37719. 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.