843 Phone Number Lookup | South Carolina Area Code

Look up any phone number starting with 843 to identify the owner name, address, spam reports, and more. The 843 area code covers the eastern third and the southern tip of South Carolina.

Look Up an 843 Phone Number

Enter a full 10-digit number to identify the caller and whether it has been reported as spam.

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Where Is Area Code 843 Located?

Area code 843 covers a large portion of eastern South Carolina, including the Grand Strand, Lowcountry, Pee Dee, and Sandhills regions.

Counties Served:

  • Florence
  • Darlington
  • Horry
  • Marion
  • Dillon
  • Marlboro
  • Chesterfield
  • Berkeley
  • Charleston
  • Georgetown
  • Williamsburg
  • Colleton
  • Jasper
  • Beaufort

Major Cities:

Other Cities and Towns:

  • Andrews
  • Atlantic Beach
  • Aynor
  • Awendaw
  • Bennettsville
  • Bethune
  • Blenheim
  • Bluffton
  • Briarcliffe Acres
  • Carolina Forest
  • Conway
  • Darlington
  • Dillon
  • Edisto Beach
  • Folly Beach
  • Garden City Beach
  • Georgetown
  • Goose Creek
  • Hanahan
  • Hardeeville
  • Hartsville
  • Hemingway
  • Isle of Palms
  • Jamestown
  • Johns Island
  • Johnsonville
  • Kingstree
  • Ladson
  • Lake City
  • Lake View
  • Lamar
  • Latta
  • Little River
  • Longs
  • Loris
  • Marion
  • McBee
  • McClellanville
  • McColl
  • Moncks Corner
  • Mt. Pleasant
  • Mullins
  • Murrells Inlet
  • Nesmith
  • Nichols
  • North Hartsville
  • North Myrtle Beach
  • Okatie
  • Pageland
  • Pawleys Island
  • Port Royal
  • Quinby
  • Red Hill
  • Ridgeland
  • Socastee
  • Society Hill
  • St. Stephen
  • Stuckey
  • Sullivans Island
  • Summerville
  • Surfside Beach
  • Timmonsville
  • Turbeville
  • Wallace
  • Walterboro

Overlay System

Area code 854 was added in 2015 to overlay area code 843. Both area codes serve the same geographic region. Ten-digit dialing is mandatory in the 843/854 territory.

Area Code 843 Location Map

Area Code 843 Location on South Carolina Map

Area code 843 is a general purpose code which was placed in service on March 22, 1998.

Phone Number Prefixes and Carriers

Our South Carolina phone number lookup for the 843 area code analyzes the three-digit prefix to identify the initially assigned telecommunications company and rate center. 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:

  • NPA- area code (where the number was originally assigned)
  • NXX - Central office code that locates the specific neighborhood and identifies the service provider
  • XXXX - Subscriber number identifies the individual phone line within that local exchange

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.

Prefixes by Company

Company Number of Prefixes
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 123
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 68
FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 45
NEW CINGULAR WIRELESS PCS, LLC - GA 35
SUNCOM DBA T-MOBILE USA 31
SPRINT SPECTRUM, L.P. 28
LEVEL 3 COMMUNICATIONS, LLC - SC 23
HORRY TEL. COOP., INC. 22
UNITED TELEPHONE CO CAROLINAS DBA CENTURYLINK 15
HARGRAY TEL. CO., INC. 12
TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 12
DELTACOM, INC. - SC 11
WINDSTREAM NUVOX, INC. 11
HOME TELEPHONE ILEC, LLC 9
BLUFFTON TEL. CO., INC. 6
FARMERS TEL. COOP., INC. 6
HORRY TELEPHONE COOPERATIVE, INC. - SC 6
POWERTEL ATLANTA LICENSES, INC. 6
SANDHILL TEL. COOP., INC. 6
US LEC OF SOUTH CAROLINA, INC. 5
AT&T CORP. 4
COMCAST IP PHONE, LLC 4
HARGRAY, INC. - SC 4
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 4
PALMETTO RURAL TEL. COOP., INC. 4
AT&T - LOCAL 3
BANDWIDTH.COM CLEC, LLC - SC 3
FTC DIVERSIFIED SERVICES, INC. 3
KNOLOGY OF SC DBA WOW INTERNET CABLE AND PHONE 3
BERKELEY CABLE TELEVISION INC DBA HOME TELECOM-SC 2
BUSINESS TELECOM, INC. DBA BTI - SC 2
ONVOY, LLC - SC 2
ST. STEPHEN TEL. CO. 2
TELEPORT COMMUNICATIONS AMERICA SC- LLC 2
TELNYX LLC 2
CENTURYLINK COMMUNICATIONS, LLC 1
LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 1
MCCLELLANVILLE TEL. CO., INC. 1
NUSO, LLC 1
PALMETTO TELEPHONE COMMUNICATIONS, LLC - SC 1
PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 1
RCLEC, INC. 1
SOUTH CAROLINA NET, INC. - SC 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.

Prefixes by Rate Center

Rate Center Number of Prefixes
CHARLESTON 158
MYRTLE BCH 44
FLORENCE 40
BEAUFORT 27
HILTONHEAD 21
MTPLEASANT 16
WMYRTLEBCH 15
SUMMERVL 14
BLUFFTON 12
GEORGETOWN 11
HARTSVILLE 11
MONCKS COR 8
NMYRTLEBCH 8
CONWAY 7
EASTCONWAY 7
MARION 5
CHERAW 4
COLLINSCK 4
DARLINGTON 4
DILLON 4
HEMINGWAY 4
KINGSTREE 4
LAKE CITY 4
LOWCOUNTRY 4
MURELSINLT 4
PAWLEYS IS 4
RIDGELAND 4
SCRANTON 4
WAMPEE 4
BENNETTSVL 3
LAKEWOOD 3
LAUREL BAY 3
LORIS 3
PAGELAND 3
WALTERBORO 3
ANDREWS 2
CHESTERFLD 2
COTTAGEVL 2
EDISTO IS 2
HARDEEVL 2
HOLLYWOOD 2
ISLE PALMS 2
JOHNSONVL 2
MCCOLL 2
NWALTERBOR 2
SOCIETY HL 2
ST GEORGE 2
SULLIVNSIS 2
AYNOR 1
BETHUNE 1
BONNEAU 1
CLIO 1
CROSS 1
FLOYDS 1
FOLLYBEACH 1
GREELEYVL 1
HARLEYVL 1
HUGER 1
JAMESTOWN 1
LAKE VIEW 1
LAMAR 1
LATTA 1
LEBANON 1
MCBEE 1
MCLELLANVL 1
MULLINS 1
NEWTONVL 1
NICHOLS 1
NO CONWAY 1
NOKINGSTRE 1
OLANTA 1
PAMPLICO 1
RUBY 1
SO CONWAY 1
ST HELENA 1
ST STEPHEN 1
TIMMONSVL 1
TURBEVILLE 1
W ANDREWS 1
WILLIAMS 1
YEMASSEE 1

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