There was one gas station in cities across St. Louis County selling diesel at the lowest price of $3.42 per gallon in the week ending May 20, according to GasBuddy.com.
The average cost of diesel in cities within St. Louis County was $3.79 per gallon.
There are 291 gas stations in cities within St. Louis County.
The average price of diesel in Missouri was $3.67, compared to $3.71 the week before.
Gas prices in the U.S. have fluctuated greatly in recent times and many drivers are feeling the pain at the pump.
The cost of rising gas prices is made tougher on average U.S. families by rising inflation. Families had to pay nearly 8 percent more for average goods and food they needed.
Gas data refers to the price of gas when paid for by cash, not credit. Gas stations can charge drivers more for using credit cards due to surcharge fees. This is prohibited in 10 U.S. states.
Data is accurate as of press time, but gas prices have been known to fluctuate on a daily, and even hourly, basis.
Lowest Prices of diesel in Cities associated with St. Louis County in week ending May 20