Cheapest Gas in San Jose, CA
Updated April 5, 2026 — Prices updated regularly from EIA data
$4.61
Lowest price at Costco in San Jose
Finding Cheap Gas in San Jose
Gas price hunting in San Jose, California rewards the prepared driver. The spread between today's lowest ($$4.61) and highest ($$4.86) local prices is $$0.25 per gallon — a meaningful difference for anyone filling up weekly.
Maximum Savings in San Jose
Choose Costco over Chevron
$0.25 per gallon
$3.75 per 15-gallon fill • $12.00 per year (est.)
Cheapest Brands in San Jose
| Rank | Brand | Est. Price | Savings vs. Most Expensive |
|---|---|---|---|
| #1 | Costco | $4.61 | $0.25 |
| #2 | Speedway | $4.73 | $0.13 |
| #3 | Circle K | $4.74 | $0.12 |
| #4 | Sunoco | $4.77 | $0.09 |
| #5 | Marathon | $4.78 | $0.08 |
| #6 | BP | $4.80 | $0.06 |
| #7 | Mobil | $4.81 | $0.05 |
| #8 | Exxon | $4.82 | $0.04 |
| #9 | Shell | $4.84 | $0.02 |
| #10 | Chevron | $4.86 | $0.00 |
Gas Saving Tips for San Jose Drivers
- Plan fill-ups along your existing commute route rather than making special trips. A station you pass daily that is 10 cents cheaper beats a special detour to a slightly better price.
- Pay cash at stations offering a cash vs. credit discount — typically 5-10 cents per gallon savings that adds up significantly over time.
- Do not let your tank run below a quarter — low fuel levels increase wear on electric fuel pumps and can lead to emergency fill-ups at inconvenient and expensive stations.
- Check fuel prices across state lines if you regularly travel near a border. State fuel taxes vary by up to 50 cents per gallon — the savings from crossing into a lower-tax state can be dramatic.
- Use cruise control on highways to maintain steady speed. Speed variability increases fuel consumption; steady-state driving at 65 MPH uses significantly less fuel than oscillating between 55 and 75.
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