San Diego Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $4.75 | $4.94 | $5.14 | $4.99 | $3.34 |
| Month Ago Avg. | $4.69 | $4.88 | $5.07 | $4.97 | $3.26 |
Highest Recorded Average Gas Price In San Diego Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5 | 09/18/25 |
| Regular | $4.85 | 04/09/25 |
Top 10 Gas Stations & Cheap Fuel Prices in San Diego
Chevron in San Diego (8780 Lake Murray Blvd)
8780 Lake Murray Blvd, San Diego, California,
$4.29
Sep 21, 2025
0¢ Cashback
ARCO in San Diego (2290 Coronado Ave)
2290 Coronado Ave, San Diego, California,
$4.39
Sep 21, 2025
0¢ Cashback
Sinclair in San Diego (12033 Scripps Summit Dr)
12033 Scripps Summit Dr, San Diego, California,
$4.39
Sep 21, 2025
0¢ Cashback
7-Eleven in San Diego (8395 Otay Mesa Rd)
8395 Otay Mesa Rd, San Diego, California,
$4.39
Sep 21, 2025
0¢ Cashback
Speedway Express in San Diego (6311 Imperial Ave)
6311 Imperial Ave, San Diego, California,
$4.43
Sep 21, 2025
0¢ Cashback
Speedway Express in San Diego (8787 Lake Murray Blvd)
8787 Lake Murray Blvd, San Diego, California,
$4.45
Sep 21, 2025
0¢ Cashback
Skyline Convenience Store in San Diego (7346 Skyline Dr)
7346 Skyline Dr, San Diego, California,
$4.49
Sep 21, 2025
0¢ Cashback
ARCO in San Diego (495 S Meadowbrook Dr)
495 S Meadowbrook Dr, San Diego, California,
$4.49
Sep 21, 2025
0¢ Cashback
NEX Autoport in San Diego (Bldg 3341 S 28th St)
Bldg 3341 S 28th St, San Diego, California,
$4.57
Sep 21, 2025
0¢ Cashback
MCX Marine Mart in San Diego (8650 Boyington Rd)
8650 Boyington Rd, San Diego, California,
$4.59
Sep 21, 2025
0¢ Cashback
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Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.