Below is a list of Blue Rock OH zip codes. For your research we have also included Blue Rock Area Code, Time Zone, UTC and the local Muskingum County FIPS Code. Each Blue Rock Ohio zip code has a center Longitude / Latitude point (the Blue Rock center is -81.891700744629 / 39.799999237061). For your convenience we have also indicated if that zip code in Blue Rock observes Daylight Savings time.