In which county is ZIP code 70037 located?

ZIP 70037 is listed under Plaquemines Parish, LA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 70037: Belle Chasse, LA

ZIP: 70037

County: Plaquemines Parish

Coordinates: 29.83450, -90.00420

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 70037, serving Belle Chasse in LA. It lies in Plaquemines Parish and supports delivery, planning, and address verification.

Primary City	Belle Chasse
ZIP Code	70037
County	Plaquemines Parish
State	LA
Latitude / Longitude	29.83450, -90.00420
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 70037 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 70037 are listed as 29.83450 / -90.00420, useful for GPS and service checks in and around Belle Chasse, LA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 70037 for mail delivery and general location reference in Plaquemines Parish, LA.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Belle Chasse.

Related ZIP Codes (Nearby)

Explore other postal codes near Belle Chasse within LA.

Frequently Asked Questions

What is the primary city for ZIP code 70037?

The primary city for this ZIP code is Belle Chasse, located in LA.

In which county is 70037 located?

ZIP code 70037 is situated within Plaquemines Parish, LA.

What are the coordinates for 70037?

The approximate center point is 29.83450 (Latitude) and -90.00420 (Longitude).

Is ZIP code 70037 active?

This page lists ZIP 70037 as Listed based on the latest refresh date shown above.

Does ZIP 70037 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