ROCKFORD, Ill. (WTVO) – A pair of gas stations in Rockford are selling a gallon of unleaded for under $4 on Thursday, a month after prices topped $5 at the pump.
On Thursday, Costco, at 5000 Stadium Dr, and Quik Trip, at 8070 East State Street, showed gas selling for $3.99 according to GasBuddy’s Gas Tracker.
Costco’s prices are only good for customers with a Costco membership, however…