Below is a list of Roggen CO zip codes. For your research we have also included Roggen Area Code, Time Zone, UTC and the local Weld County FIPS Code. Each Roggen Colorado zip code has a center Longitude / Latitude point (the Roggen center is -104.37300109863 / 40.170501708984). For your convenience we have also indicated if that zip code in Roggen observes Daylight Savings time.