Below is a list of Mc Intosh SD zip codes. For your research we have also included Mc Intosh Area Code, Time Zone, UTC and the local Corson County FIPS Code. Each Mc Intosh South Dakota zip code has a center Longitude / Latitude point (the Mc Intosh center is -101.35199737549 / 45.925300598145). For your convenience we have also indicated if that zip code in Mc Intosh observes Daylight Savings time.