In which county is ZIP code 78670 located?

ZIP 78670 is listed under Guadalupe, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 78670: Staples, TX

ZIP: 78670

County: Guadalupe

Coordinates: 29.77060, -97.81860

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 78670 in Staples, TX. We include verified county details for Guadalupe plus key geographic references used for mapping and logistics.

Primary City	Staples
ZIP Code	78670
County	Guadalupe
State	TX
Latitude / Longitude	29.77060, -97.81860
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 78670 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 78670 is commonly represented around 29.77060, -97.81860. These coordinates help identify the general area within Guadalupe, TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 78670 for mail delivery and general location reference in Guadalupe, TX.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Staples within TX.

Frequently Asked Questions

What is the primary city for ZIP code 78670?

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

In which county is 78670 located?

ZIP code 78670 is situated within Guadalupe, TX.

What are the coordinates for 78670?

The approximate center point is 29.77060 (Latitude) and -97.81860 (Longitude).

Is ZIP code 78670 active?

This page lists ZIP 78670 as Listed based on the latest refresh date shown above.

Does ZIP 78670 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