ZIP Code 70631

70631 is one of Louisiana's ZIP codes, delivering to addresses in Cameron, Cameron Parish.

City: Cameron
Parish: Cameron Parish
State: Louisiana
Prefix: 706xx

Where this code sits

70631 is part of the 706xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Cameron.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 70631 delivers to without sharing its boundary.

337 Area code 337

ZIP codes nearest 70631

The ZIP codes whose reference points sit closest to 70631.
ZIP code	Distance	Delivers to
ZIP code 70645	14 mi	Hackberry, LA
ZIP code 70632	27 mi	Creole, LA
ZIP code 77631	28 mi	Orange, TX
ZIP code 70607	28 mi	Lake Charles, LA
ZIP code 77655	28 mi	Sabine Pass, TX
ZIP code 70665	28 mi	Sulphur, LA
ZIP code 77643	28 mi	Port Arthur, TX
ZIP code 77611	28 mi	Bridge City, TX

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 70631, plotted from its record coordinates.

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

Scope ZIP code 70631. 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.