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
719ColoradoColorado SpringsMountain
303ColoradoAuroraMountain
303ColoradoIdaho SpringsMountain
719ColoradoRocky FordMountain
970ColoradoMaybellMountain
970ColoradoIgnacioMountain
970ColoradoSlaterMountain
719ColoradoFountainMountain
719ColoradoLas AnimasMountain
970ColoradoGlenwood SpringsMountain
719ColoradoLake GeorgeMountain
970ColoradoDinosaurMountain
719ColoradoHaswellMountain
970ColoradoBriggsdaleMountain
970ColoradoStonehamMountain
719ColoradoFlorenceMountain
970ColoradoOtisMountain
970ColoradoCimarronMountain
970ColoradoNew CastleMountain
719ColoradoSheridan LakeMountain
303ColoradoHudsonMountain
303ColoradoAllensparkMountain
970ColoradoDoloresMountain
719ColoradoSpringfieldMountain
970ColoradoGreeleyMountain