In which county is ZIP code 78011 located?

ZIP 78011 is listed under Atascosa, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 78011: Charlotte, TX

ZIP: 78011

County: Atascosa

Coordinates: 28.86490, -98.70700

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 78011, serving Charlotte in TX. It lies in Atascosa and supports delivery, planning, and address verification.

Primary City	Charlotte
ZIP Code	78011
County	Atascosa
State	TX
Latitude / Longitude	28.86490, -98.70700
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 78011 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 78011 are listed as 28.86490 / -98.70700, useful for GPS and service checks in and around Charlotte, TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 78011 for mail delivery and general location reference in Atascosa, TX.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Charlotte within TX.

Frequently Asked Questions

What is the primary city for ZIP code 78011?

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

In which county is 78011 located?

ZIP code 78011 is situated within Atascosa, TX.

What are the coordinates for 78011?

The approximate center point is 28.86490 (Latitude) and -98.70700 (Longitude).

Is ZIP code 78011 active?

This page lists ZIP 78011 as Listed based on the latest refresh date shown above.

Does ZIP 78011 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