Below is a list of Eldorado Springs CO zip codes. For your research we have also included Eldorado Springs Area Code, Time Zone, UTC and the local Boulder County FIPS Code. Each Eldorado Springs Colorado zip code has a center Longitude / Latitude point (the Eldorado Springs center is -105.27500152588 / 39.933399200439). For your convenience we have also indicated if that zip code in Eldorado Springs observes Daylight Savings time.