Saratoga, California — Gas prices in the San Jose area averaged $5.9810 per gallon for regular unleaded on September 13, 2026, according to AAA, up from $5.9659 yesterday. That is up from $5.8246 a week ago but higher than $5.4964 a month ago.
The statewide average in California stands at $5.9877, while the national average is $4.3130. Drivers in the San Jose area are paying below the state average and above the national average.