Katy, TX ZIP Code

ZIP code, county, time zone and coordinates of Katy, Texas

The ZIP code of Katy, TX is 77494. It is in Waller County.

Mailing address format for Katy

John Smith
123 Main St
KATY TX 77494
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Katy

ZIP codePopulationArea
77494—37.9 sq miMain

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Katy? Location, county and time zone

State
Texas
County
Waller County
GPS coordinates
29.79125, -95.84096
Elevation
141 ft (43 m)
Time zone
America/ChicagoCST · UTC-06:00
Population
21,894

Map of Katy, TX 77494

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ZIP codes near Katy

Katy ZIP code: FAQ

What is the ZIP code for Katy, TX?

The main ZIP code for Katy, TX is 77494.

How many ZIP codes does Katy have?

Katy has 1 ZIP code.

What county is Katy, TX in?

Katy is in Waller County, Texas.

What time zone is Katy in?

Katy is in the America/Chicago time zone (CST, UTC-06:00 right now).

What are the coordinates of Katy?

Latitude 29.79125, longitude -95.84096.

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