Below is a list of Leetonia OH zip codes. For your research we have also included Leetonia Area Code, Time Zone, UTC and the local Columbiana County FIPS Code. Each Leetonia Ohio zip code has a center Longitude / Latitude point (the Leetonia center is -80.755500793457 / 40.877101898193). For your convenience we have also indicated if that zip code in Leetonia observes Daylight Savings time.