In which county is ZIP code 77539 located?

ZIP 77539 is listed under Galveston, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 77539: Dickinson, TX

ZIP: 77539

County: Galveston

Coordinates: 29.45850, -95.03450

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 77539, serving Dickinson in TX. It lies in Galveston and supports delivery, planning, and address verification.

Primary City	Dickinson
ZIP Code	77539
County	Galveston
State	TX
Latitude / Longitude	29.45850, -95.03450
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 77539 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 77539 is approximately 29.45850 (latitude) and -95.03450 (longitude). This location sits within Galveston, contributing to regional planning across TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 77539 for mail delivery and general location reference in Galveston, TX.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Dickinson within TX.

Frequently Asked Questions

What is the primary city for ZIP code 77539?

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

In which county is 77539 located?

ZIP code 77539 is situated within Galveston, TX.

What are the coordinates for 77539?

The approximate center point is 29.45850 (Latitude) and -95.03450 (Longitude).

Is ZIP code 77539 active?

This page lists ZIP 77539 as Listed based on the latest refresh date shown above.

Does ZIP 77539 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