Below is a list of Blacklick OH zip codes. For your research we have also included Blacklick Area Code, Time Zone, UTC and the local Franklin County FIPS Code. Each Blacklick Ohio zip code has a center Longitude / Latitude point (the Blacklick center is -82.86499786377 / 39.907901763916). For your convenience we have also indicated if that zip code in Blacklick observes Daylight Savings time.