Katy city, Texas
Official LSAD Designation: Katy city • Census GEOID: 4838476
• Fort Bend County / Harris County / Waller County
Katy city is an incorporated city in Fort Bend County, Harris County, Waller County, Texas. According to official records from the Census (2025), Katy city had an estimated population of 28,373 residents. Official Census Bureau geographic records classify this community under LSAD designation Katy city (GEOID 4838476).
Local Government Administration U.S. Census Bureau GMAF
City Of Katy
Municipal
Official Title:
Mayor
Address:
PO BOX 617, KATY TX 77492-0617
County Of Fort Bend
County
Official Title:
County Judge
Address:
301 JACKSON ST, RICHMOND TX 77469
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 28,373 | 2025 |
| Median Household Income | $114,912 | 2020-2024 |
| Median Home Value | $401,700 | 2020-2024 |
| Land Area | 15.29 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).