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
719ColoradoTrinidadMountain
303ColoradoLouisvilleMountain
970ColoradoJoesMountain
719ColoradoFairplayMountain
303ColoradoBennettMountain
970ColoradoPlattevilleMountain
303ColoradoAuroraMountain
970ColoradoCopeMountain
719ColoradoU S A F AcademyMountain
720ColoradoDeer TrailMountain
719ColoradoAntonitoMountain
970ColoradoToponasMountain
719ColoradoSalidaMountain
970ColoradoLovelandMountain
970ColoradoDurangoMountain
719ColoradoAvondaleMountain
970ColoradoMancosMountain
970ColoradoGatewayMountain
719ColoradoHooperMountain
970ColoradoAspenMountain
970ColoradoFruitaMountain
970ColoradoEatonMountain
303ColoradoEnglewoodMountain
970ColoradoIgnacioMountain
970ColoradoIdaliaMountain