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
970ColoradoCrested ButteMountain
970ColoradoPaoniaMountain
970ColoradoGatewayMountain
719ColoradoLamarMountain
719ColoradoTwo ButtesMountain
719ColoradoWestonMountain
719ColoradoLeadvilleMountain
720ColoradoEnglewoodMountain
719ColoradoPritchettMountain
720ColoradoHudsonMountain
970ColoradoCrookMountain
719ColoradoGardnerMountain
719ColoradoDel NorteMountain
719ColoradoLa JuntaMountain
719ColoradoHowardMountain
719ColoradoAlamosaMountain
303ColoradoHudsonMountain
719ColoradoMoffatMountain
970ColoradoKremmlingMountain
970ColoradoBedrockMountain
970ColoradoPalisadeMountain
719ColoradoSaguacheMountain
970ColoradoNunnMountain
719ColoradoCalhanMountain
970ColoradoSomersetMountain