Officers with the Belmont Police Department responded Friday at 11 a.m. to a report of a bank robbery at the Bank of America in the 2000 block of Ralston Avenue.
Police said the suspect entered the bank, inferred he was armed with a handgun and demanded money from the teller.
The suspect fled the scene before officers arrived.
Anyone with information about the robbery is asked to contact the Belmont Police Department at (650) 595-7400