Oceanside, CA
6 stations
LiveUpdated Jun 15Gas prices near 92058
Oceanside, CA · CA average $5.62/gal
Stations near you
Express Fuel
CheapestCheapest nearby3865 Mission Ave
Gas Price Check
Oceanside, CA · 92058
- Cheapest
- $5.09/gal
- Area avg
- $5.62/gal
You save53¢/gal
Keep exploring
Oceanside drivers in the 92058 area track fuel costs alongside California's state taxes and regional supply factors that keep prices higher than much of the country. Gas prices update regularly across stations throughout this North County beach community, so checking current rates before filling up helps your budget. Whether you're commuting locally or heading down to San Diego, knowing what you'll pay at the pump matters.
Today’s lowest gas prices in 92058
- 1. Express Fuel at 3865 Mission Ave offers regular at $5.09/gal (9.4 mi away).
- 2. Patriot Gas at 3940 Mission Ave offers regular at $5.29/gal (9.3 mi away).
- 3. ARCO at 1920 Mission Ave offers regular at $5.39/gal (12.6 mi away).
- 4. MCCS Autoport at Bldg 210620 (Del Mar) B St offers regular at $5.39/gal.
- 5. MCCS Autoport at Bldg 13026 (Mainside) Vandegrift Blvd offers regular at $5.39/gal.
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Oceanside, CA
How to save more on gas in Oceanside
1. Use warehouse clubs
Costco and Sam’s Club typically price 15-25 cents per gallon below nearby stations. Membership pays for itself within a few fill-ups.
2. Fill up early in the week
Stations often raise prices Thursday for weekend demand. Fill up Monday through Wednesday to avoid the lift.
3. Keep tires properly inflated
Properly inflated tires improve fuel economy by up to 3 percent at current prices. Check pressure once a month.
4. Check back tomorrow
Prices can shift 10-20 cents overnight during volatile markets. A quick check before you leave home avoids paying yesterday’s spike.
5. Pay cash at split-pricing stations
Stations with cash and credit split pricing typically save an average of 10 cents per gallon when you pay cash.
Related guides
Deep-dives on US gas-price topics relevant to this area.
Research
Why California gas prices are the highest in the US
Five structural reasons behind California's 90-cent-per-gallon premium.
Brand
Costco gas prices
California has more Costco fuel locations than any other state.
Research
Diesel vs gasoline economics in 2026
Why diesel costs more than gas now. Refining yield and global demand.
Research
Federal gas tax holiday economics
Pass-through math, refiner-margin capture, and why political timing matters.
Directory
US gas station brands directory
Reference for 39 major US gas station chains.
About gas prices in California
California has the highest gas taxes in the nation at roughly 60 cents per gallon when you combine the state excise tax with the cap-and-trade program and underground storage fee. The state requires a special CARB-formulated fuel that only a handful of in-state refineries can produce, so a single refinery outage can spike prices statewide within 48 hours. Costco, Sam's Club, and Arco are typically the cheapest across Los Angeles, San Francisco, San Diego, and Sacramento metros, while Chevron, Shell, and 76 dominate freeway exits. Stations along Interstate 5 and US 101 commonly run 10 to 20 cents higher than equivalent stations a mile off the freeway.