In which county is ZIP code 78070 located?

ZIP 78070 is listed under Comal, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 78070: Spring Branch, TX

ZIP: 78070

County: Comal

Coordinates: 29.92380, -98.37880

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Spring Branch, TX postal area 78070. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Spring Branch
ZIP Code	78070
County	Comal
State	TX
Latitude / Longitude	29.92380, -98.37880
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 78070 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 78070 are listed as 29.92380 / -98.37880, useful for GPS and service checks in and around Spring Branch, TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 78070 for mail delivery and general location reference in Comal, TX.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Spring Branch within TX.

Frequently Asked Questions

What is the primary city for ZIP code 78070?

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

In which county is 78070 located?

ZIP code 78070 is situated within Comal, TX.

What are the coordinates for 78070?

The approximate center point is 29.92380 (Latitude) and -98.37880 (Longitude).

Is ZIP code 78070 active?

This page lists ZIP 78070 as Listed based on the latest refresh date shown above.

Does ZIP 78070 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