Costco Gas Prices in Katy, Texas
Latest reported regular prices per gallon from 1 of 1 Costco gas station; most recent report Nov 13, 2026 (UTC). Prices may vary at the pump.
Average Price
$3.09/gal
Lowest Price
$3.09/gal
Highest Price
$3.09/gal
All Costco Gas Stations in Katy, Texas
Browse every listed location and open its latest reported prices and station details.