In which county is ZIP code 70438 located?

ZIP 70438 is listed under Washington, LA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 70438: Franklinton, LA

ZIP: 70438

County: Washington

Coordinates: 30.85770, -90.11550

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 70438, serving Franklinton in LA. It lies in Washington and supports delivery, planning, and address verification.

Primary City	Franklinton
ZIP Code	70438
County	Washington
State	LA
Latitude / Longitude	30.85770, -90.11550
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 70438 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 70438 is commonly represented around 30.85770, -90.11550. These coordinates help identify the general area within Washington, LA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 70438 for mail delivery and general location reference in Washington, LA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Franklinton within LA.

Frequently Asked Questions

What is the primary city for ZIP code 70438?

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

In which county is 70438 located?

ZIP code 70438 is situated within Washington, LA.

What are the coordinates for 70438?

The approximate center point is 30.85770 (Latitude) and -90.11550 (Longitude).

Is ZIP code 70438 active?

This page lists ZIP 70438 as Listed based on the latest refresh date shown above.

Does ZIP 70438 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