ZIP Code 77591: Texas City, TX
County: Galveston
Coordinates: 29.38910, -94.99420
ZIP Type: Standard
Time Zone: Central Time (CT)
This profile provides an in-depth look at ZIP code 77591, serving Texas City in TX. It lies in Galveston and supports delivery, planning, and address verification.
| Primary City | Texas City |
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| ZIP Code | 77591 |
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| County | Galveston |
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| State | TX |
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| Latitude / Longitude | 29.38910, -94.99420 |
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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 77591 (not an exact boundary).
Geographic & Administrative Context
For mapping and verification, 77591 is commonly represented around 29.38910, -94.99420. These coordinates help identify the general area within Galveston, TX.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 77591 for mail delivery and general location reference in
Galveston,
TX.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Texas City.
Related ZIP Codes (Nearby)
Explore other postal codes near Texas City within TX.
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Frequently Asked Questions
What is the primary city for ZIP code 77591?
The primary city for this ZIP code is Texas City, located in TX.
In which county is 77591 located?
ZIP code 77591 is situated within Galveston, TX.
What are the coordinates for 77591?
The approximate center point is 29.38910 (Latitude) and -94.99420 (Longitude).
Is ZIP code 77591 active?
This page lists ZIP 77591 as Listed based on the latest refresh date shown above.
Does ZIP 77591 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