ZIP Code 78406: Corpus Christi, TX
County: Nueces
Coordinates: 27.76840, -97.51440
ZIP Type: Standard
Time Zone: Central Time (CT)
This profile provides an in-depth look at ZIP code 78406, serving Corpus Christi in TX. It lies in Nueces and supports delivery, planning, and address verification.
| Primary City | Corpus Christi |
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| ZIP Code | 78406 |
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| County | Nueces |
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| State | TX |
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| Latitude / Longitude | 27.76840, -97.51440 |
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| ZIP Type | Standard |
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| Time Zone | Central Time (CT) |
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| 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 78406 (not an exact boundary).
Geographic & Administrative Context
For mapping and verification, 78406 is commonly represented around 27.76840, -97.51440. These coordinates help identify the general area within Nueces, TX.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 78406 for mail delivery and general location reference in
Nueces,
TX.
Some addresses near Corpus Christi may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Corpus Christi within TX.
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Frequently Asked Questions
What is the primary city for ZIP code 78406?
The primary city for this ZIP code is Corpus Christi, located in TX.
In which county is 78406 located?
ZIP code 78406 is situated within Nueces, TX.
What are the coordinates for 78406?
The approximate center point is 27.76840 (Latitude) and -97.51440 (Longitude).
Is ZIP code 78406 active?
This page lists ZIP 78406 as Listed based on the latest refresh date shown above.
Does ZIP 78406 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