Area Code +1-864-(4121000...4121999) located in Greenville, South Carolina (SC), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 864 Subscriber Number From : 4121000 Subscriber Number To : 4121999 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 : BIRCH COMM - SC 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 : SC Region Name : South Carolina City : Greenville Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 34.8500 Longitude : -82.4000 ‹ previous : +1-864-(4120000...4120999) next › : +1-864-(4122000...4122999) Dialling Instructions For trunk calls: 0 864 4121000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 864 4121000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4121000 ~ 4121999 (Count: 1,000) Example: +1-864-4121000 / 0111-864-4121000 (1864-4121000 / 1-864-4121000) +1-864-4121001 / 0111-864-4121001 (1864-4121001 / 1-864-4121001) +1-864-4121002 / 0111-864-4121002 (1864-4121002 / 1-864-4121002) +1-864-4121003 / 0111-864-4121003 (1864-4121003 / 1-864-4121003) +1-864-4121004 / 0111-864-4121004 (1864-4121004 / 1-864-4121004) ...+1-864-xxxxxxx / 0111-864-xxxxxxx (1864-xxxxxxx / 1-864-xxxxxxx) ...+1-864-4121995 / 0111-864-4121995 (1864-4121995 / 1-864-4121995) +1-864-4121996 / 0111-864-4121996 (1864-4121996 / 1-864-4121996) +1-864-4121997 / 0111-864-4121997 (1864-4121997 / 1-864-4121997) +1-864-4121998 / 0111-864-4121998 (1864-4121998 / 1-864-4121998) +1-864-4121999 / 0111-864-4121999 (1864-4121999 / 1-864-4121999)