The at 12400 Tesson Ferry in Concord was robbed Friday morning, Sgt. James McWilliams of the St. Louis County Police said.
At approximately 9:15 a.m., county police responded to a call of a bank robbery. A masked man had entered the bank and demanded money. He did not display any weapons, and no one was injured.
The subject fled the bank in a white Chevy Uplander with an undetermined amount of cash.
Police said the subject was described as a white male, 5 foot 7 inches tall and of medium build. He was wearing a green ski mask and a blue coat with white strips on the sleeves.
Anyone with information about the bank robbery should call the St. Louis County Police Department at 889-2341 or Crimestoppers at 866-371-TIPS.