ZIP Code 70123

70123 is one of Louisiana's ZIP codes, delivering to addresses in New Orleans, Jefferson Parish.

City: New Orleans
Parish: Jefferson Parish
State: Louisiana
Prefix: 701xx

Where this code sits

70123 is part of the 701xx range, the group of codes handled by one mail processing centre. New Orleans is served by 61 ZIP codes in total; the full list, with the parish each falls in, is on the New Orleans page.

New Orleans Louisiana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 70123 delivers to without sharing its boundary.

ZIP codes nearest 70123

The ZIP codes whose reference points sit closest to 70123.
ZIP code	Distance	Delivers to
ZIP code 70121	3.0 mi	New Orleans, LA
ZIP code 70003	3.2 mi	Metairie, LA
ZIP code 70001	3.3 mi	Metairie, LA
ZIP code 70097	3.5 mi	Kenner, LA
ZIP code 70063	3.7 mi	Kenner, LA
ZIP code 70064	3.7 mi	Kenner, LA
ZIP code 70094	3.7 mi	Westwego, LA
ZIP code 70062	3.7 mi	Kenner, 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 70123, plotted from its record coordinates.

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

Scope ZIP code 70123. 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.