Investigators say that the suspect entered the bank at around 4:30 p.m. Wednesday, displayed a handgun and demanded money.
Witnesses describe the suspect as a male wearing a green toboggan, burgundy sweatshirt and white gloves. He also had on a "Halloween style old man" mask on.
The suspect left the bank in a champagne colored SUV with NC license plate number PVW-6318.
No injuries were reported.
Anyone with information is asked to contact the Garner Police Department at 919-772-8810.