Police said the woman fled the area with an undetermined amount of money. They say she arrived at the bank and fled in what may be an older model gold Chevrolet Impala or Malibu. The car was seen heading onto County Street.
The robbery is now being investigated by Peabody police and the FBI's Bank Robbery Task Force.
Anyone with information on the suspect or her whereabouts should contact Detective Robert Church at 978-538-6364 or leave an anonymous tip via the MyPD smartphone app or Citizen Observer, both available at www.peabodypolice.org.