Below is a list of Ishpeming MI zip codes. For your research we have also included Ishpeming Area Code, Time Zone, UTC and the local Marquette County FIPS Code. Each Ishpeming Michigan zip code has a center Longitude / Latitude point (the Ishpeming center is -87.665100097656 / 46.48860168457). For your convenience we have also indicated if that zip code in Ishpeming observes Daylight Savings time.