AREA CODE
720
Area code 720 serves Colorado, United States. Mountain Time. In service since June 1998 as an overlay of 303.
Colorado
Area code 720 · United States · Mountain Time
- Serves
- Colorado, United States
- Time zone
- Mountain TimeAmerica/Denver
- In service
- June 1998
- Dialing
- (720) 555-0100·+1 720 555 0100
Parse it
Parse a number for validity, line type, and clean formats. Add deep=true for its numbering-plan state and time zone, included on every plan.
curl -s "https://api.parseapi.com/phone/7205550100?deep=true" \
-H "X-Api-Key: $PARSEAPI_KEY"