Colorado Area Codes

Here is the current list of area codes in the state of Colorado. There are 221 area codes in Colorado that are currently being used. Find out all Colorado area codes below by searching each of the cities below. We have the most up-to-date list of area codes in Colorado.

Area Code State City Timezone
719ColoradoFountainMountain
970ColoradoBayfieldMountain
970ColoradoOvidMountain
970ColoradoSiltMountain
719ColoradoFowlerMountain
970ColoradoBrushMountain
303ColoradoGoldenMountain
719ColoradoRyeMountain
970ColoradoVailMountain
719ColoradoAgateMountain
970ColoradoKremmlingMountain
970ColoradoGreeleyMountain
719ColoradoU S A F AcademyMountain
970ColoradoDe BequeMountain
719ColoradoBurlingtonMountain
303ColoradoStrasburgMountain
720ColoradoBrightonMountain
719ColoradoBuena VistaMountain
719ColoradoKimMountain
719ColoradoAntonitoMountain
719ColoradoOrdwayMountain
970ColoradoHotchkissMountain
303ColoradoIdaho SpringsMountain
970ColoradoWeldonaMountain
970ColoradoParshallMountain