In which county is ZIP code 78112 located?

ZIP 78112 is listed under Bexar, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 78112: Elmendorf, TX

ZIP: 78112

County: Bexar

Coordinates: 29.23080, -98.37200

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Elmendorf, TX postal area 78112. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Elmendorf
ZIP Code	78112
County	Bexar
State	TX
Latitude / Longitude	29.23080, -98.37200
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 78112 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 78112 is approximately 29.23080 (latitude) and -98.37200 (longitude). This location sits within Bexar, contributing to regional planning across TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 78112 for mail delivery and general location reference in Bexar, TX.

This ZIP may extend beyond the city core into nearby communities within Bexar.

Related ZIP Codes (Nearby)

Explore other postal codes near Elmendorf within TX.

Frequently Asked Questions

What is the primary city for ZIP code 78112?

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

In which county is 78112 located?

ZIP code 78112 is situated within Bexar, TX.

What are the coordinates for 78112?

The approximate center point is 29.23080 (Latitude) and -98.37200 (Longitude).

Is ZIP code 78112 active?

This page lists ZIP 78112 as Listed based on the latest refresh date shown above.

Does ZIP 78112 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