Gas Prices in Stony Brook
No price data for Stony Brook yet
Find the cheapest gas prices in Stony Brook, Suffolk County today. We track gas stations across Stony Brook and update prices daily using GasBuddy data. Stony Brook is located in Suffolk County on Long Island, near Route 25A, Nicolls Road, Stony Brook Road. Compare regular, mid-grade, premium, and diesel prices below to save on your daily commute.
Nearest Cheap Gas to Stony Brook
No station inside Stony Brook reports prices yet — these are the best-priced stations within driving distance, ranked by price and adjusted for distance.
Stony Brook Gas Price Context
The Suffolk County average for regular is currently $3.92/gal versus $3.90 across all of Long Island. If your commute runs along Route 25A or Nicolls Road, check prices at both ends of the trip — the spread between the cheapest and priciest Long Island stations is regularly more than a dollar per gallon, and warehouse clubs (Costco, BJ's) reliably sit at the bottom of the table. Hit a pothole on the way? The Stony Brook tire shop directory shows live open-now status, and our roadside safety analysis covers what to do if it happens on a parkway.
FAQ — Gas in Stony Brook
Where is the cheapest gas near Stony Brook right now?
We don't currently track a reporting station inside Stony Brook itself, but the cheapest within driving distance is $3.59/gal at Gas Sale in Smithtown (~4.7 mi away). The nearest-stations list above ranks 8 options nearby.
Is gas in Suffolk County cheaper than the Long Island average?
Suffolk County currently averages $3.92/gal regular versus $3.90 island-wide — slightly above the Long Island average. Individual stations matter more than averages: the island-wide spread is often more than a dollar per gallon.
How often are Stony Brook gas prices updated?
Prices are pulled from crowd-reported and posted-price feeds and republished throughout the day — this page was last rebuilt Jun 30, 10:34 PM. Each station card shows regular, midgrade, premium, and diesel where reported.