ZIP Code 71340

71340 is one of Louisiana's ZIP codes, delivering to addresses in Harrisonburg, Catahoula Parish.

City: Harrisonburg
Parish: Catahoula Parish
State: Louisiana
Prefix: 713xx

Where this code sits

71340 is part of the 713xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Harrisonburg.

Harrisonburg Louisiana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 71340 delivers to without sharing its boundary.

ZIP codes nearest 71340

The ZIP codes whose reference points sit closest to 71340.
ZIP code	Distance	Delivers to
ZIP code 71343	7.1 mi	Jonesville, LA
ZIP code 71368	9.3 mi	Sicily Island, LA
ZIP code 71425	9.6 mi	Enterprise, LA
ZIP code 71401	11 mi	Aimwell, LA
ZIP code 71377	12 mi	Wildsville, LA
ZIP code 71363	15 mi	Rhinehart, LA
ZIP code 71378	17 mi	Wisner, LA
ZIP code 71334	18 mi	Ferriday, LA

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 71340, plotted from its record coordinates.

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

Scope ZIP code 71340. 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.