Area Code +1-423-(4470000...4479999) located in Pikeville, Tennessee (TN), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 423 Subscriber Number From : 4470000 Subscriber Number To : 4479999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : BLEDSOE TEL COOP Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : TN Region Name : Tennessee City : Pikeville Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 35.6100 Longitude : -85.1900 ‹ previous : +1-423-(4468000...4468999) next › : +1-423-(4480000...4489999) Dialling Instructions For trunk calls: 0 423 4470000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 423 4470000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4470000 ~ 4479999 (Count: 10,000) Example: +1-423-4470000 / 0111-423-4470000 (1423-4470000 / 1-423-4470000) +1-423-4470001 / 0111-423-4470001 (1423-4470001 / 1-423-4470001) +1-423-4470002 / 0111-423-4470002 (1423-4470002 / 1-423-4470002) +1-423-4470003 / 0111-423-4470003 (1423-4470003 / 1-423-4470003) +1-423-4470004 / 0111-423-4470004 (1423-4470004 / 1-423-4470004) ...+1-423-xxxxxxx / 0111-423-xxxxxxx (1423-xxxxxxx / 1-423-xxxxxxx) ...+1-423-4479995 / 0111-423-4479995 (1423-4479995 / 1-423-4479995) +1-423-4479996 / 0111-423-4479996 (1423-4479996 / 1-423-4479996) +1-423-4479997 / 0111-423-4479997 (1423-4479997 / 1-423-4479997) +1-423-4479998 / 0111-423-4479998 (1423-4479998 / 1-423-4479998) +1-423-4479999 / 0111-423-4479999 (1423-4479999 / 1-423-4479999)