In which county is ZIP code 77489 located?

ZIP 77489 is listed under Fort Bend, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 77489: Missouri City, TX

ZIP: 77489

County: Fort Bend

Coordinates: 29.59620, -95.51150

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Missouri City, TX postal area 77489. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Missouri City
ZIP Code	77489
County	Fort Bend
State	TX
Latitude / Longitude	29.59620, -95.51150
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 77489 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 77489 are listed as 29.59620 / -95.51150, useful for GPS and service checks in and around Missouri City, TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 77489 for mail delivery and general location reference in Fort Bend, TX.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Missouri City within TX.

Frequently Asked Questions

What is the primary city for ZIP code 77489?

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

In which county is 77489 located?

ZIP code 77489 is situated within Fort Bend, TX.

What are the coordinates for 77489?

The approximate center point is 29.59620 (Latitude) and -95.51150 (Longitude).

Is ZIP code 77489 active?

This page lists ZIP 77489 as Listed based on the latest refresh date shown above.

Does ZIP 77489 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