Gas prices in Beaumont are down two cents from last Friday. Today’s average price is $3.40 a gallon. The statewide average dropped a penny to $3.48 a gallon. Amarillo is reporting the lowest prices in Texas with an average price of $3.38 a gallon, while Dallas and Fort Worth share the highest prices in the state at $3.50 a gallon. Each morning, Triple A Texas surveys 11 cities across the state.