Below is a list of Quincy OH zip codes. For your research we have also included Quincy Area Code, Time Zone, UTC and the local Logan County FIPS Code. Each Quincy Ohio zip code has a center Longitude / Latitude point (the Quincy center is -83.971603393555 / 40.297100067139). For your convenience we have also indicated if that zip code in Quincy observes Daylight Savings time.