ZIP Code 70003

70003 is one of Louisiana's ZIP codes, delivering to addresses in Metairie, Jefferson Parish.

City: Metairie
Parish: Jefferson Parish
State: Louisiana
Prefix: 700xx

Where this code sits

70003 is part of the 700xx range, the group of codes handled by one mail processing centre. Metairie is served by 12 ZIP codes in total.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 70003 delivers to without sharing its boundary.

504 Area code 504

ZIP codes nearest 70003

The ZIP codes whose reference points sit closest to 70003.
ZIP code	Distance	Delivers to
ZIP code 70063	1.6 mi	Kenner, LA
ZIP code 70064	1.6 mi	Kenner, LA
ZIP code 70006	1.7 mi	Metairie, LA
ZIP code 70062	2.0 mi	Kenner, LA
ZIP code 70001	2.8 mi	Metairie, LA
ZIP code 70065	3.0 mi	Kenner, LA
ZIP code 70002	3.2 mi	Metairie, LA
ZIP code 70123	3.2 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 70003, plotted from its record coordinates.

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

Scope ZIP code 70003. 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.