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List of Zip Codes in Katy, Texas

Outlined below is a zip code list for Katy. Select a zip code you are interested in to find zip code data on demographics, family, housing, education, transportation, and real estate. See the Katy Zip Code Map.

Zip Code 77449 Population: 90,599
Zip Code 77450 Population: 69,622
Zip Code 77493 Population: 22,695
Zip Code 77494 Population: 64,378