Below is a list of Robertsville OH zip codes. For your research we have also included Robertsville Area Code, Time Zone, UTC and the local Stark County FIPS Code. Each Robertsville Ohio zip code has a center Longitude / Latitude point (the Robertsville center is -81.19059753418 / 40.76309967041). For your convenience we have also indicated if that zip code in Robertsville observes Daylight Savings time.