ZIP Code 38318

38318 is one of Tennessee's ZIP codes, delivering to addresses in Buena Vista, Carroll County.

City: Buena Vista
County: Carroll County
State: Tennessee
Prefix: 383xx

Where this code sits

38318 is part of the 383xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Buena Vista.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 38318 delivers to without sharing its boundary.

731 Area code 731

ZIP codes nearest 38318

The ZIP codes whose reference points sit closest to 38318.
ZIP code	Distance	Delivers to
ZIP code 38387	4.1 mi	Westport, TN
ZIP code 38317	6.2 mi	Bruceton, TN
ZIP code 38342	6.6 mi	Hollow Rock, TN
ZIP code 38390	7.2 mi	Yuma, TN
ZIP code 38324	7.7 mi	Clarksburg, TN
ZIP code 38344	8.4 mi	Huntingdon, TN
ZIP code 38341	12 mi	Holladay, TN
ZIP code 38320	13 mi	Camden, 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 38318, plotted from its record coordinates.

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

Scope ZIP code 38318. 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.