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
719ColoradoFlaglerMountain
970ColoradoCarbondaleMountain
303ColoradoFort LuptonMountain
970ColoradoBayfieldMountain
970ColoradoGroverMountain
303ColoradoByersMountain
970ColoradoCortezMountain
970ColoradoHaxtunMountain
303ColoradoLouisvilleMountain
970ColoradoMeekerMountain
303ColoradoAllensparkMountain
719ColoradoArribaMountain
970ColoradoNew RaymerMountain
719ColoradoYoderMountain
970ColoradoNunnMountain
970ColoradoSlaterMountain
970ColoradoBedrockMountain
970ColoradoAmherstMountain
303ColoradoDeer TrailMountain
719ColoradoPeytonMountain
970ColoradoFlaglerMountain