ZIP Code 70031

70031 is one of Louisiana's ZIP codes, delivering to addresses in Ama, St. Charles Parish.

City: Ama
Parish: St. Charles Parish
State: Louisiana
Prefix: 700xx

Where this code sits

70031 is part of the 700xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Ama.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 70031 delivers to without sharing its boundary.

504 Area code 504

ZIP codes nearest 70031

The ZIP codes whose reference points sit closest to 70031.
ZIP code	Distance	Delivers to
ZIP code 70087	1.6 mi	Saint Rose, LA
ZIP code 70097	2.0 mi	Kenner, LA
ZIP code 70062	4.2 mi	Kenner, LA
ZIP code 70063	4.6 mi	Kenner, LA
ZIP code 70064	4.6 mi	Kenner, LA
ZIP code 70047	4.8 mi	Destrehan, LA
ZIP code 70070	4.8 mi	Luling, LA
ZIP code 70123	5.2 mi	New Orleans, 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 70031, plotted from its record coordinates.

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

Scope ZIP code 70031. 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.