Area Code +1-615-(3800000...3800999) located in Springfield, Tennessee (TN), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 615 Subscriber Number From : 3800000 Subscriber Number To : 3800999 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 : AENEAS COMM - TN 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 : Springfield Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 36.5100 Longitude : -86.8900 ‹ previous : +1-615-(3799000...3799999) next › : +1-615-(3801000...3801999) Dialling Instructions For trunk calls: 0 615 3800000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 615 3800000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3800000 ~ 3800999 (Count: 1,000) Example: +1-615-3800000 / 0111-615-3800000 (1615-3800000 / 1-615-3800000) +1-615-3800001 / 0111-615-3800001 (1615-3800001 / 1-615-3800001) +1-615-3800002 / 0111-615-3800002 (1615-3800002 / 1-615-3800002) +1-615-3800003 / 0111-615-3800003 (1615-3800003 / 1-615-3800003) +1-615-3800004 / 0111-615-3800004 (1615-3800004 / 1-615-3800004) ...+1-615-xxxxxxx / 0111-615-xxxxxxx (1615-xxxxxxx / 1-615-xxxxxxx) ...+1-615-3800995 / 0111-615-3800995 (1615-3800995 / 1-615-3800995) +1-615-3800996 / 0111-615-3800996 (1615-3800996 / 1-615-3800996) +1-615-3800997 / 0111-615-3800997 (1615-3800997 / 1-615-3800997) +1-615-3800998 / 0111-615-3800998 (1615-3800998 / 1-615-3800998) +1-615-3800999 / 0111-615-3800999 (1615-3800999 / 1-615-3800999)