Costco Gas Prices in Plano, TX
2 Costco fuel centers in Plano · 0 of 2 sell diesel
Plano Avg Regular
$3.739
per gallon
Plano Avg Premium
$4.339
per gallon
Plano Avg Diesel
Not sold at any station in Plano
Plano regular is$0.06belowthe Texas average ($3.802)
vs U.S. average$0.88below($4.622)
Premium runs$0.60above regular on average
Plano, Texas has 2 Costco fuel centers serving members in the area. Across Plano, regular gas averages $3.739 and premium runs about $0.60 higher at $4.339. That's about $0.06 below the Texas statewide average of $3.802. Within Plano, Costco W Plano posts the lowest regular at $3.729 and E Plano the highest at $3.749 — a $0.02 spread worth checking before you fuel up. Across Plano, regular pump prices have climbed about $0.19 over the past two weeks, from $3.544 two weeks ago. Premium has climbed about $0.36 over the same period. None of the Plano Costco fuel centers currently sell diesel.