California region · 2 counties
Current gas-price averages in San Diego and Imperial.
Compare this regional benchmark with California, then use your route to account for price and detour together.
Plan a trip in San Diego Data through Sep 3, 2026, 8:30 PM PDT · Updated automaticallyCurrent regional averages
San Diego and Imperial price benchmark
Median $5.90 · middle 80% $5.50–$6.30
706 current station prices
Median $6.14 · middle 80% $5.84–$6.50
267 current station prices
Median $6.37 · middle 80% $6.00–$6.73
386 current station prices
Median $7.60 · middle 80% $7.29–$8.00
219 current station prices
WorthStop rebuilds this aggregate from the latest eligible price at every covered station. Individual timestamps vary and posted prices can change.
Source: WorthStop.How San Diego and Imperial compares
The current regular average is $0.08 per gallon above the California average.
The middle 80% of Regular prices spans $5.50 to $6.30.
Coverage in this benchmark
706 Regular-price locations across 599 postal codes and 58 named communities.
Counties included
San Diego County, Imperial County.
Why your route still matters
A regional average is context, not a recommendation. WorthStop compares grade, gallons, MPG and actual extra driving for each trip.