864 Area Code
The 864 area code covers the western third of South Carolina, primarily the Upstate region.
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The 864 area code covers the western third of South Carolina, primarily the Upstate region.
Federal Data
State Data
County Data
City Data
Area code 864 covers the Upstate region of South Carolina.
Area code 864 is overlaid by area code 821. Area code 864 was created on December 3, 1995, from a division of area code 803. Area code 821 was created as an overlay and went into service on August 19, 2024. A permissive dialing period occurred from January 19, 2024, to July 19, 2024.
Area code 864 is a general purpose code which was placed in service on December 3, 1995.
Our South Carolina phone number lookup service will analyze the three-digit prefix of any 864 area code phone number and will show which telecommunications company and rate center it was initially assigned to. This prefix code data may help to determine the U.S. carrier, South Carolina geographic region, and local calling area associated with the phone number.
Phone numbers follow the following structure under the North American Numbering Plan:
Understanding the area code can help you determine if a call is local to your area. However, keep in mind that due to mobile number portability and VoIP services, the caller may be anywhere in the United States, so it’s best to search for the most recent phone number details.
| Company | Number of Prefixes |
|---|---|
| BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 160 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 63 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 28 |
| WINDSTREAM NUVOX, INC. | 27 |
| SPRINT SPECTRUM, L.P. | 21 |
| SUNCOM DBA T-MOBILE USA | 18 |
| DELTACOM, INC. - SC | 14 |
| LEVEL 3 COMMUNICATIONS, LLC - SC | 14 |
| UNITED TELEPHONE CO CAROLINAS DBA CENTURYLINK | 13 |
| FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC | 9 |
| WEST CAROLINA RURAL TEL. COOP., INC. | 6 |
| CHARTER FIBERLINK SC-CCO, LLC - SC | 5 |
| PIEDMONT RURAL TEL. COOP., INC. | 5 |
| BANDWIDTH.COM CLEC, LLC - SC | 4 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC | 4 |
| WINDSTREAM SOUTH CAROLINA, INC. | 4 |
| BUSINESS TELECOM, INC. DBA BTI - SC | 3 |
| LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC | 3 |
| US LEC OF SOUTH CAROLINA, INC. | 3 |
| WEST CAROLINA COMMUNICATIONS, LLC - SC | 3 |
| AT&T - LOCAL | 2 |
| AT&T CORP. | 2 |
| CENTURYLINK COMMUNICATIONS, LLC | 2 |
| PRTCOMMUNICATIONS, LLC - SC | 2 |
| SOUTH CAROLINA NET, INC. - SC | 2 |
| TELEPORT COMMUNICATIONS AMERICA SC- LLC | 2 |
| TELNYX LLC | 2 |
| CHESNEE TEL. CO. | 1 |
| FUSION CLOUD SERVICES, LLC | 1 |
| INTRADO COMMUNICATIONS, LLC | 1 |
| LOCKHART TEL. CO., INC. | 1 |
| ONVOY, LLC - SC | 1 |
| PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC | 1 |
| RCLEC, INC. | 1 |
| YMAX COMMUNICATIONS CORP. - SC | 1 |
Carrier names have been updated from their original FCC assignments to reflect current companies following mergers, acquisitions, and rebranding. Updates were determined using AI-assisted research and may not be accurate or reflect up to date changes. This data is provided without warranties of accuracy or completeness.
| Rate Center | Number of Prefixes |
|---|---|
| GREENVILLE | 154 |
| SPARTANBG | 63 |
| ANDERSON | 36 |
| GREENWOOD | 19 |
| GREER | 13 |
| SENECA | 12 |
| CLEMSON | 10 |
| LYMAN | 9 |
| EASLEY | 8 |
| CLINTON | 7 |
| SIMPSONVL | 7 |
| GAFFNEY | 6 |
| CENTRAL | 5 |
| UNION | 5 |
| FOUNTANINN | 4 |
| TRAVESREST | 4 |
| BELTON | 3 |
| BLACKSBURG | 3 |
| DUE WEST | 3 |
| LAURENS | 3 |
| PICKENS | 3 |
| PIEDMONT | 3 |
| ABBEVILLE | 2 |
| BLUE RIDGE | 2 |
| CALHOUNFLS | 2 |
| INMAN | 2 |
| LIBERTY | 2 |
| MCCORMICK | 2 |
| PENDLETON | 2 |
| SALEM | 2 |
| SIX MILE | 2 |
| ANTIOCH | 1 |
| CAMPOBELLO | 1 |
| CHESNEE | 1 |
| COWPENS | 1 |
| CROSS HILL | 1 |
| GRAY COURT | 1 |
| HICKOYTVRN | 1 |
| HODGES | 1 |
| HONEA PATH | 1 |
| IVA | 1 |
| JOANNA | 1 |
| JONESVILLE | 1 |
| LANDRUM | 1 |
| LAURESRURL | 1 |
| LOCKHART | 1 |
| MOUNTVILLE | 1 |
| MT CARMEL | 1 |
| NINETY SIX | 1 |
| PACOLET | 1 |
| PELZER | 1 |
| PLUMBRANCH | 1 |
| SALUDA | 1 |
| STARR | 1 |
| WABBEVILLE | 1 |
| WALHALLA | 1 |
| WARESHOALS | 1 |
| WATERLOO | 1 |
| WEST END | 1 |
| WESTMINSTR | 1 |
| WILLIAMSTN | 1 |
| WOODRUFF | 1 |
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