Costco Gas Prices in Fresno, CA

Fresno, California has 2 Costco fuel centers serving members in the area. Across Fresno, regular gas averages $5.599, premium runs about $0.50 higher at $6.099, and diesel sits at $6.899. That's about $0.09 below the California statewide average of $5.684. Within Fresno, Costco N Fresno posts the lowest regular at $5.499 and Fresno the highest at $5.699 — a $0.20 spread worth checking before you fuel up. Across Fresno, regular pump prices have climbed about $0.12 over the past two weeks, from $5.479 two weeks ago. Premium has climbed about $0.15 and diesel has climbed about $0.30 over the same period. Diesel is available at 1 of the 2 Fresno stations.