Below is a list of Alcona County MI zip codes. For your research we have also included Alcona County Area Code, Time Zone, UTC and the local County FIPS Code. Each Alcona County Michigan zip code has a center Longitude / Latitude point (the Alcona County center is -83.507598876953 / 44.675800323486). For your convenience we have also indicated if that zip code in Alcona County observes Daylight Savings time.