Area Code +1-803-(3863000...3863999) located in Columbia, South Carolina (SC), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 803 Subscriber Number From : 3863000 Subscriber Number To : 3863999 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 : YMAX COMMS CORP. 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 : Columbia Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 34.0000 Longitude : -81.0300 ‹ previous : +1-803-(3862000...3862999) next › : +1-803-(3864000...3864999) Dialling Instructions For trunk calls: 0 803 3863000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 803 3863000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3863000 ~ 3863999 (Count: 1,000) Example: +1-803-3863000 / 0111-803-3863000 (1803-3863000 / 1-803-3863000) +1-803-3863001 / 0111-803-3863001 (1803-3863001 / 1-803-3863001) +1-803-3863002 / 0111-803-3863002 (1803-3863002 / 1-803-3863002) +1-803-3863003 / 0111-803-3863003 (1803-3863003 / 1-803-3863003) +1-803-3863004 / 0111-803-3863004 (1803-3863004 / 1-803-3863004) ...+1-803-xxxxxxx / 0111-803-xxxxxxx (1803-xxxxxxx / 1-803-xxxxxxx) ...+1-803-3863995 / 0111-803-3863995 (1803-3863995 / 1-803-3863995) +1-803-3863996 / 0111-803-3863996 (1803-3863996 / 1-803-3863996) +1-803-3863997 / 0111-803-3863997 (1803-3863997 / 1-803-3863997) +1-803-3863998 / 0111-803-3863998 (1803-3863998 / 1-803-3863998) +1-803-3863999 / 0111-803-3863999 (1803-3863999 / 1-803-3863999)