Town guide · Katy

Get to know Katy

The practical stuff — trash day, town hall, schools — plus the town’s story and where to go. Kept current by neighbors.

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ZIP code Wikidata
77449, 77450, 77491
Area code Wikidata
281

About Katy

City in Texas, United States
1945Established
21,894Population
11.3 sq miArea
141 ftElevation

Katy is a city in the U.S. state of Texas, approximately centered at the tripoint of Harris, Fort Bend, and Waller counties. The population was 21,894 at the 2020 census. It is the center of the urban Greater Katy area, itself forming the western part of the Greater Houston metropolitan area. First formally settled in the mid-1890s, Katy was a railroad town along the Missouri–Kansas–Texas (MKT) Railroad which ran parallel to U.S. Route 90 (today Interstate 10) into downtown Houston. Katy obtained its name when the MKT Railroad dropped its Missouri waypoint and the junction became known as the "KT stop". The fertile floodplain of Buffalo Bayou, which has its source near Katy, and its tributa…

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From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

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Katy

Texas · TX
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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/18 · 2025-01-01