Updated May 20, 2026 — Prices updated regularly from EIA data
$4.53
Average Regular Unleaded — Chula Vista, California
Current Gas Prices in Chula Vista
Motorists in Chula Vista are seeing $$4.53 per gallon at the pump today for regular gas. This is $0.23 below the California average the California state average, driven by local competition and Chula Vista's proximity to supply infrastructure.
Fuel Type
Price / Gallon
Grade
Trend
Regular Unleaded
$4.53
87 octane
▼ Falling
Mid-Grade
$5.12
89 octane
▲ Rising
Premium
$5.50
91-93 octane
▬ Stable
Diesel
$5.65
N/A
▼ Falling
Price Comparison
Chula Vista Average
$4.53
Regular Unleaded
California State Average
$4.76
$0.23 below the California average
National Average
$4.49
$0.04 above the national average
About Gas Prices in Chula Vista
Chula Vista's position in California gives it West supply chain supply chain characteristics. Refinery-direct brands like Valero and wholesale retailers like Costco typically offer the strongest value in the area. Premium brands like Shell and Chevron charge a quality markup that may or may not be worth it depending on your vehicle.
Gas Prices by Brand in This City
Estimated prices based on brand modifiers. Sorted cheapest to most expensive.
Chula Vista and surrounding cities typically track similar fuel prices given shared supply infrastructure. Differences of 5-15 cents between nearby cities are common depending on local tax differences and competition levels.
A 10-cent savings on 15 gallons equals $1.50. If the cheaper station is 5 miles away and your car gets 25 MPG, the detour costs about 0.4 gallons. Savings above 15 cents per gallon are consistently worth moderate detours.
Most states have price gouging statutes that activate during declared emergencies. Outside of emergency declarations, gas stations set prices based on market conditions. Normal price variation between stations is competition, not gouging.
GasBuddy is the most comprehensive option for Chula Vista with millions of user-reported prices updated in real time. Waze integrates gas prices into navigation. GetUpside/Upside offers cashback on purchases at qualifying stations.
Each gallon of gas in Chula Vista, California includes 18.4 cents in federal excise tax plus {tax} cents in California state fuel tax — a combined {totalTax} cents per gallon. On a 15-gallon fill-up, you pay ${taxTotal} in fuel taxes alone.
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