ZIP Code 70788

70788 is one of Louisiana's ZIP codes, delivering to addresses in White Castle, Iberville Parish.

City: White Castle
Parish: Iberville Parish
State: Louisiana
Prefix: 707xx

Where this code sits

70788 is part of the 707xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to White Castle.

White Castle Louisiana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 70788 delivers to without sharing its boundary.

225 Area code 225

ZIP codes nearest 70788

The ZIP codes whose reference points sit closest to 70788.
ZIP code	Distance	Delivers to
ZIP code 70721	6.7 mi	Carville, LA
ZIP code 70776	8.7 mi	Saint Gabriel, LA
ZIP code 70764	9.1 mi	Plaquemine, LA
ZIP code 70765	9.9 mi	Plaquemine, LA
ZIP code 70780	9.9 mi	Sunshine, LA
ZIP code 70734	11 mi	Geismar, LA
ZIP code 70346	11 mi	Donaldsonville, LA
ZIP code 70341	12 mi	Belle Rose, 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 70788, plotted from its record coordinates.

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

Scope ZIP code 70788. 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.