San Diego, CA gas prices
Population 1,423,851 · Week of 2026-05-18
San Diego avg
$5.96/gal
EIA CA state weekly
National avg
$4.49/gal
Source: EIA · Updated May 18, 2026
Calculate your fill-up in San Diego
Vehicle
The Damage — Per Fill-Up
142.97
That's $35.21 more than you'd pay at the national average. Rosie is mad.
Monthly bill
$283.67
47.6 gal · 12,000 mi/yr
Annual bill
$3404.00
571 gal / year
Price: $5.96/gal · EIA CA state weekly · week of 2026-05-18
About San Diego gas prices
Current pump price in San Diego, California is $5.96/gal based on EIA CA state weekly. Compared to the national average ($4.49/gal), San Diego drivers pay 32.7% more.
Updates weekly from the U.S. Energy Information Administration. Crowdsource overlay (Phase 4) will surface ZIP-level user submissions.