In which county is ZIP code 78124 located?

ZIP 78124 is listed under Guadalupe, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 78124: Marion, TX

ZIP: 78124

County: Guadalupe

Coordinates: 29.56830, -98.15170

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 78124 in Marion, TX. We include verified county details for Guadalupe plus key geographic references used for mapping and logistics.

Primary City	Marion
ZIP Code	78124
County	Guadalupe
State	TX
Latitude / Longitude	29.56830, -98.15170
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 78124 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 78124 are listed as 29.56830 / -98.15170, useful for GPS and service checks in and around Marion, TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 78124 for mail delivery and general location reference in Guadalupe, TX.

Some addresses near Marion may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Marion within TX.

Frequently Asked Questions

What is the primary city for ZIP code 78124?

The primary city for this ZIP code is Marion, located in TX.

In which county is 78124 located?

ZIP code 78124 is situated within Guadalupe, TX.

What are the coordinates for 78124?

The approximate center point is 29.56830 (Latitude) and -98.15170 (Longitude).

Is ZIP code 78124 active?

This page lists ZIP 78124 as Listed based on the latest refresh date shown above.

Does ZIP 78124 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