Premium Gasoline Prices in Trenton, NJ

Updated April 5, 2026 — Prices updated regularly from EIA data

$4.01

Premium Gasoline (91-93 octane) per gallon

About Premium Gasoline in Trenton

The current premium gas price in Trenton is $$4.01 per gallon. Before paying the premium price, confirm your vehicle actually requires or recommends it. Only about 16% of US vehicles truly need premium fuel.

When to Use Premium Gasoline

Best for: high-performance engines

Vehicle types: luxury and performance vehicles

Fuel Price Comparison in Trenton

Fuel TypePricevs. Premium GasolineOctane
Regular Unleaded$3.21$-0.8087
Premium Gasoline THIS PAGE$4.01—91-93
Diesel Fuel$4.35+$0.34N/A

Premium Gasoline in Nearby Cities

Philadelphia$4.40Elizabeth$4.18Bethlehem$4.41Allentown$4.28Newark$3.98Jersey City$4.08New York$4.13Wilmington$3.82
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Frequently Asked Questions

{octaneInfo} Octane rating measures a fuel's resistance to premature ignition (knock). Standard regular is 87, mid-grade is 89-90, and premium is 91-93 in the United States.
Use GasBuddy and filter by fuel type to see current Premium Gasoline prices at stations near your location in Trenton. Warehouse clubs and high-volume discount stations typically offer the best Premium Gasoline prices.
All Premium Gasoline sold in Trenton must meet minimum federal standards. TOP TIER certified stations add extra detergency additives. Most major brands (Shell, Chevron, Costco, Wawa) are TOP TIER certified. Non-certified independents meet legal minimums only.
In Trenton, Premium Gasoline is priced at $$4.01 per gallon versus ${regularPrice} for regular — a ${diff} per gallon premium. On a 15-gallon fill-up, that's ${fillDiff} extra. Over 50 annual fill-ups, the premium adds ${annualDiff} to your fuel costs.

Related Gas Price Pages

All Fuel Types in TrentonGas Prices in New JerseyCheapest Premium Gasoline in TrentonCompare All StatesRegular Unleaded in TrentonDiesel Fuel in TrentonShell Premium Gasoline - TrentonExxon Premium Gasoline - TrentonBP Premium Gasoline - TrentonChevron Premium Gasoline - Trenton