Below is a list of Excelsior Springs MO zip codes. For your research we have also included Excelsior Springs Area Code, Time Zone, UTC and the local Clay County FIPS Code. Each Excelsior Springs Missouri zip code has a center Longitude / Latitude point (the Excelsior Springs center is -94.238098144531 / 39.338298797607). For your convenience we have also indicated if that zip code in Excelsior Springs observes Daylight Savings time.