Below is a list of Stephenson MI zip codes. For your research we have also included Stephenson Area Code, Time Zone, UTC and the local Menominee County FIPS Code. Each Stephenson Michigan zip code has a center Longitude / Latitude point (the Stephenson center is -87.607597351074 / 45.413501739502). For your convenience we have also indicated if that zip code in Stephenson observes Daylight Savings time.