Below is a list of Monument CO zip codes. For your research we have also included Monument Area Code, Time Zone, UTC and the local El Paso County FIPS Code. Each Monument Colorado zip code has a center Longitude / Latitude point (the Monument center is -104.85 / 39.0994). For your convenience we have also indicated if that zip code in Monument observes Daylight Savings time. For more information on Monument Colorado you will find helpful business links and searches.