The cheapest price for a gallon of gasoline in Union County was $3.08 per gallon as of Monday (May 22), according to, at two locations in Monroe: Citgo (801 Lancaster Ave.) and City Express Mart (409 E. Franklin St.).

The average price for a gallon of unleaded gas in North Carolina was at $3.26 as of Monday, up 2.4 cents per gallon from last week.