Zanesville Police are also looking for an armed robbery suspect.
The robbery took place just before 8-30 p.m. Saturday at the Marathon Station on State Street.
Captain Coury says it was reported a white male came into the store and demanded an undetermined amount of money. He says its not clear if a weapon was shown but it was reported as an armed robbery.
There are no leads at this time as detectives continue to interview witnesses. Anyone with information on this robbery should contact Zanesville Police.