Gas Prices in Rock Hill, SC
Updated May 20, 2026 · AAA data · Regular unleaded
Gas Prices in Rock Hill
Gas prices in Rock Hill reflect a mix of local taxes, distance to fuel distribution terminals, station density, and real estate costs. Rock Hill benefits from lower operating costs, typically running 1¢ below the South Carolina state average.
Prices at individual stations can vary by 5–15 cents within the same city depending on brand, location, and local competition. Use apps like GasBuddy to find the cheapest station near you in Rock Hill.
Frequently Asked Questions
What is the gas price in Rock Hill right now?
The average regular unleaded price in Rock Hill, South Carolina is $4.170/gal as of May 20, 2026. Station prices vary — expect a range of roughly $4.070 to $4.290 across the metro area.
Is gas cheaper in Rock Hill or the suburbs?
Generally, suburban areas outside Rock Hill have slightly lower gas prices due to lower operating costs and property taxes. If you're near a highway interchange or warehouse district, you may find lower prices than the city center.
When is the cheapest day to buy gas in Rock Hill?
Nationwide data shows Monday and Tuesday tend to have slightly lower gas prices before weekly demand picks up. Avoid buying gas Thursday through Saturday when prices are typically higher.