National City, CA
8 stations
LiveUpdated Jun 14Gas prices near 91950
National City, CA · CA average $5.62/gal
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Gas Price Check
National City, CA · 91950
- Cheapest
- $5.43/gal
- Area avg
- $5.62/gal
You save19¢/gal
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In National City 91950, gas prices reflect California's tax structure and fuel regulations, which typically keep prices higher than much of the country. Prices at stations throughout the South Bay area fluctuate regularly based on crude oil costs and local market conditions. Checking current prices before filling up helps you find the best deals available, since rates can shift between nearby stations and throughout the week.
Today’s lowest gas prices in 91950
- 1. Shell at 1606 E Plaza Blvd offers regular at $5.43/gal (0.2 mi away).
- 2. Gas King at 3009 Highland Ave offers regular at $5.49/gal (1.6 mi away).
- 3. Speedway Express at 1139 S Harbison Ave offers regular at $5.49/gal (1.2 mi away).
- 4. Shell at 1601 E 8th St offers regular at $5.53/gal (0.5 mi away).
- 5. ARCO at 1734 Highland Ave offers regular at $5.89/gal (0.8 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in National City, CA
How to save more on gas in National City
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.
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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.