El Cajon, CA
8 stations
LiveUpdated Jun 6Gas prices near 92021
El Cajon, CA · CA average $5.19/gal
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Finding current gas prices in 92021 El Cajon requires checking multiple stations since prices shift frequently across the area. California's fuel taxes and refinery capacity keep prices higher than most states, and San Diego County stations reflect regional market conditions. Real-time price tracking helps residents locate the best rates near their home or workplace.
Today’s lowest gas prices in 92021
- 1. SKY Fuel at 1699 E Main St offers regular at $5.48/gal (0.7 mi away).
- 2. Highway Fuel at 596 N Mollison Ave offers regular at $5.49/gal (3.1 mi away).
- 3. Super Star at 1090 Broadway offers regular at $5.49/gal (2.0 mi away).
- 4. Golden State at 181 N 2nd St offers regular at $5.53/gal (2.0 mi away).
- 5. Shell at 13538 Camino Canada offers regular at $5.57/gal (2.3 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in El Cajon, CA
How to save more on gas in El Cajon
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
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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.