Area Code +1-423-(5540000...5549999) located in College Station, 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 : 5540000 Subscriber Number To : 5549999 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 : College Station Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 35.5100 Longitude : -85.2800 ‹ previous : +1-423-(5530000...5539999) next › : +1-423-(5570000...5570999) Dialling Instructions For trunk calls: 0 423 5540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 423 5540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5540000 ~ 5549999 (Count: 10,000) Example: +1-423-5540000 / 0111-423-5540000 (1423-5540000 / 1-423-5540000) +1-423-5540001 / 0111-423-5540001 (1423-5540001 / 1-423-5540001) +1-423-5540002 / 0111-423-5540002 (1423-5540002 / 1-423-5540002) +1-423-5540003 / 0111-423-5540003 (1423-5540003 / 1-423-5540003) +1-423-5540004 / 0111-423-5540004 (1423-5540004 / 1-423-5540004) ...+1-423-xxxxxxx / 0111-423-xxxxxxx (1423-xxxxxxx / 1-423-xxxxxxx) ...+1-423-5549995 / 0111-423-5549995 (1423-5549995 / 1-423-5549995) +1-423-5549996 / 0111-423-5549996 (1423-5549996 / 1-423-5549996) +1-423-5549997 / 0111-423-5549997 (1423-5549997 / 1-423-5549997) +1-423-5549998 / 0111-423-5549998 (1423-5549998 / 1-423-5549998) +1-423-5549999 / 0111-423-5549999 (1423-5549999 / 1-423-5549999)