Costco Gas Prices in Brentwood, CA
1 Costco fuel center in Brentwood · 0 of 1 sell diesel
Brentwood Avg Regular
$5.239
per gallon
Brentwood Avg Premium
$5.799
per gallon
Brentwood Avg Diesel
Not sold at any station in Brentwood
Brentwood regular is$0.057belowthe California average ($5.296)
vs U.S. average$1.049above($4.190)
Premium runs$0.560above regular on average
Brentwood, California has 1 Costco fuel center serving members in the area. Across Brentwood, regular gas averages $5.239 and premium runs about $0.560 higher at $5.799. That's about $0.057 below the California statewide average of $5.296. Across Brentwood, regular pump prices have climbed about $0.060 over the past month, from $5.179 a month ago. Premium has climbed about $0.020 over the same period. None of the Brentwood Costco fuel centers currently sell diesel.