Costco Gas Prices in Fresno, CA

Fresno, California has 2 Costco fuel centers serving members in the area. Across Fresno, regular gas averages $5.199, premium runs about $0.500 higher at $5.699, and diesel sits at $6.799. That's about $0.097 below the California statewide average of $5.296. Within Fresno, Costco N Fresno posts the lowest regular at $5.099 and Fresno the highest at $5.299 — a $0.200 spread worth checking before you fuel up. Across Fresno, regular pump prices have climbed about $0.100 over the past month, from $5.099 a month ago. Diesel has climbed about $0.900 over the same period. Diesel is available at 1 of the 2 Fresno stations.