In which county is ZIP code 77433 located?

ZIP 77433 is listed under Harris, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 77433: Cypress, TX

ZIP: 77433

County: Harris

Coordinates: 29.88360, -95.70250

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Cypress, TX postal area 77433. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Cypress
ZIP Code	77433
County	Harris
State	TX
Latitude / Longitude	29.88360, -95.70250
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 77433 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 77433 is approximately 29.88360 (latitude) and -95.70250 (longitude). This location sits within Harris, contributing to regional planning across TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 77433 for mail delivery and general location reference in Harris, TX.

Some addresses near Cypress may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Cypress within TX.

Frequently Asked Questions

What is the primary city for ZIP code 77433?

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

In which county is 77433 located?

ZIP code 77433 is situated within Harris, TX.

What are the coordinates for 77433?

The approximate center point is 29.88360 (Latitude) and -95.70250 (Longitude).

Is ZIP code 77433 active?

This page lists ZIP 77433 as Listed based on the latest refresh date shown above.

Does ZIP 77433 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