ZIP Code 78368: Mathis, TX
County: San Patricio
Coordinates: 28.08020, -97.80970
ZIP Type: Standard
Time Zone: Central Time (CT)
Explore detailed information for ZIP code 78368 in Mathis, TX. We include verified county details for San Patricio plus key geographic references used for mapping and logistics.
| Primary City | Mathis |
| ZIP Code | 78368 |
| County | San Patricio |
| State | TX |
| Latitude / Longitude | 28.08020, -97.80970 |
| ZIP Type | Standard |
| Time Zone | Central Time (CT) |
| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 78368 (not an exact boundary).
Geographic & Administrative Context
For mapping and verification, 78368 is commonly represented around 28.08020, -97.80970. These coordinates help identify the general area within San Patricio, TX.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 78368 for mail delivery and general location reference in
San Patricio,
TX.
This ZIP may extend beyond the city core into nearby communities within San Patricio.
Related ZIP Codes (Nearby)
Explore other postal codes near Mathis within TX.
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Frequently Asked Questions
What is the primary city for ZIP code 78368?
The primary city for this ZIP code is Mathis, located in TX.
In which county is 78368 located?
ZIP code 78368 is situated within San Patricio, TX.
What are the coordinates for 78368?
The approximate center point is 28.08020 (Latitude) and -97.80970 (Longitude).
Is ZIP code 78368 active?
This page lists ZIP 78368 as Listed based on the latest refresh date shown above.
Does ZIP 78368 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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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