In which county is ZIP code 70123 located?

ZIP 70123 is listed under Jefferson Parish, LA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 70123: New Orleans, LA

ZIP: 70123

County: Jefferson Parish

Coordinates: 29.95110, -90.20600

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the New Orleans, LA postal area 70123. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	New Orleans
ZIP Code	70123
County	Jefferson Parish
State	LA
Latitude / Longitude	29.95110, -90.20600
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 70123 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 70123 is commonly represented around 29.95110, -90.20600. These coordinates help identify the general area within Jefferson Parish, LA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 70123 for mail delivery and general location reference in Jefferson Parish, LA.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with New Orleans.

Related ZIP Codes (Nearby)

Explore other postal codes near New Orleans within LA.

Frequently Asked Questions

What is the primary city for ZIP code 70123?

The primary city for this ZIP code is New Orleans, located in LA.

In which county is 70123 located?

ZIP code 70123 is situated within Jefferson Parish, LA.

What are the coordinates for 70123?

The approximate center point is 29.95110 (Latitude) and -90.20600 (Longitude).

Is ZIP code 70123 active?

This page lists ZIP 70123 as Listed based on the latest refresh date shown above.

Does ZIP 70123 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08