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
719ColoradoAvondaleMountain
970ColoradoGypsumMountain
970ColoradoDe BequeMountain
720ColoradoLongmontMountain
719ColoradoHowardMountain
970ColoradoWoodrowMountain
719ColoradoVilla GroveMountain
719ColoradoLeadvilleMountain
970ColoradoBreckenridgeMountain
970ColoradoDillonMountain
970ColoradoNederlandMountain
719ColoradoKit CarsonMountain
970ColoradoEdwardsMountain
970ColoradoStonehamMountain
970ColoradoPeetzMountain
720ColoradoDeer TrailMountain
970ColoradoWindsorMountain
303ColoradoAuroraMountain
970ColoradoSomersetMountain
303ColoradoBrightonMountain
970ColoradoAntonMountain
719ColoradoKimMountain
719ColoradoWalshMountain
719ColoradoBlancaMountain
970ColoradoCopeMountain