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
970ColoradoNuclaMountain
719ColoradoAgateMountain
719ColoradoColorado SpringsMountain
970ColoradoWaldenMountain
970ColoradoCortezMountain
303ColoradoRoggenMountain
970ColoradoAntonMountain
970ColoradoWillardMountain
970ColoradoLake CityMountain
719ColoradoFowlerMountain
970ColoradoMeekerMountain
719ColoradoBurlingtonMountain
719ColoradoWileyMountain
719ColoradoSimlaMountain
719ColoradoHartselMountain
719ColoradoKit CarsonMountain
970ColoradoMc CoyMountain
970ColoradoCollbranMountain
970ColoradoCrested ButteMountain
719ColoradoTwo ButtesMountain
719ColoradoBlancaMountain