Home

854 Area Code

Area Code Overview

Area code 854 is a geographic telephone area code in South Carolina that went into service on October 19, 2015. The geographic regions covered by this area code overlay has a population of approximately 1,665,084.

Overlay and Dialing Rules

  • Area Code: 854
  • State: South Carolina
  • Type: General Purpose Code
  • In Service Date: October 19, 2015
  • Overlay Complex: 843/854
  • Local Dialing Plan: This area does require you to dial the area code when calling locally.

Estimated Number of Assigned Phone Numbers in Area Code 854

This area code is ranked 310th out of 363 nationwide in estimated assigned phone numbers. Within the state territory it serves, it is ranked 5th out of 6.

1,329,000

Estimated Service-Type Mix of Assigned Phone Numbers in Area Code 854

Total assigned 1,329,000
Wireless
537,000 assigned
40.41%
Wireline and VoIP
698,000 assigned
52.52%
Other / Unclassified
94,000 assigned
7.07%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Area Code 854

Estimated assigned wireless phone numbers: 537,000

Numbers may later be ported to another carrier, but this chart reflects original number assignment, not current subscriber share.

AT&T Wireless 281,000 (52.33%)
SUNCOM DBA T-MOBILE USA 97,000 (18.06%)
Verizon Wireless 85,000 (15.83%)
T-Mobile 72,000 (13.41%)
Optimum Mobile 2,000 (0.37%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Area Code 854

Estimated assigned wireline and VoIP phone numbers: 698,000

Onvoy 378,000 (54.15%)
Spectrum 76,000 (10.89%)
Bandwidth 67,000 (9.60%)
Commio 55,000 (7.88%)
TERRA NOVA TELECOM INC. 20,000 (2.87%)
Lumen 19,000 (2.72%)
Peerless Network 18,000 (2.58%)
Telnyx 17,000 (2.44%)
Comcast Business 15,000 (2.15%)
Vonage 9,000 (1.29%)
NUSO 8,000 (1.15%)
BERKELEY CABLE TELEVISION INC DBA HOME TELECOM-SC 5,000 (0.72%)

Other / Unclassified Assigned Numbering in Area Code 854

Estimated assigned other or unclassified phone numbers: 94,000

TELEPORT COMMUNICATIONS AMERICA SC- LLC 32,000 (34.04%)
FRACTEL, LLC 22,000 (23.40%)
TON80 COMMUNICATIONS, LLC 13,000 (13.83%)
SOUTH CAROLINA NET, INC. - SC 10,000 (10.64%)
HD CARRIER LLC 7,000 (7.45%)
AHOI LLC 3,000 (3.19%)
IP HORIZON LLC 2,000 (2.13%)
WAVENATION, LLC 2,000 (2.13%)
CALLWORKS CORPORATION 1,000 (1.06%)
STRATUS NETWORKS 1,000 (1.06%)
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1,000 (1.06%)

Cities and Towns in Area Code 854

Andrews, South Carolina Awendaw, South Carolina Aynor, South Carolina Beaufort, South Carolina Bennettsville, South Carolina Bethune, South Carolina Blenheim, South Carolina Bluffton, South Carolina Bonneau, South Carolina Charleston, South Carolina Cheraw, South Carolina Chesterfield, South Carolina Clio, South Carolina Collins Creek, South Carolina Conway, South Carolina Cottageville, South Carolina Cross, South Carolina Darlington, South Carolina Dillon, South Carolina Edisto Island, South Carolina Florence, South Carolina Floyd, South Carolina Folly Beach, South Carolina Georgetown, South Carolina Greeleyville, South Carolina Hardeeville, South Carolina Harleyville, South Carolina Hartsville, South Carolina Hemingway, South Carolina Hendersonville, South Carolina Hilton Head, South Carolina Hollywood, South Carolina Huger, South Carolina Isle of Palms, South Carolina Jamestown, South Carolina Jefferson, South Carolina Johnsonville, South Carolina Kingstree, South Carolina Lake City, South Carolina Lake View, South Carolina Lakewood, South Carolina Lamar, South Carolina Lane, South Carolina Latta, South Carolina Laurel Bay, South Carolina Lebanon, South Carolina Lodge, South Carolina Loris, South Carolina Macedonia, South Carolina Marion, South Carolina Mc Bee, South Carolina Mc Coll, South Carolina Moncks Corner, South Carolina Mount Pleasant, South Carolina Mullins, South Carolina Murrells Inlet, South Carolina Myrtle Beach, South Carolina Newtonville, South Carolina Nichols, South Carolina North Conway, South Carolina North Myrtle Beach, South Carolina Olanta, South Carolina Pageland, South Carolina Pamplico, South Carolina Patrick, South Carolina Pawleys Island, South Carolina Pineville, South Carolina Ridgeland, South Carolina Rowland, South Carolina Ruby, South Carolina Saint George, South Carolina Saint Helena Island, South Carolina Saint Stephen, South Carolina Scranton, South Carolina Society Hill, South Carolina Sullivan's Island, South Carolina Summerville, South Carolina Timmonsville, South Carolina Turbeville, South Carolina Walterboro, South Carolina Wampee, South Carolina West Andrews, South Carolina Williams, South Carolina Yemassee, South Carolina

These geographic regions are also served by area code 843.

How These Figures Were Built

These figures are estimates based on public phone-number assignment records. They are meant to show the likely mix of assigned phone numbers associated with area code 854, not live customer counts.

Some providers may have assigned phone numbers tied to this area code even if they do not actively market or sell service locally. These figures reflect public number-assignment records, not confirmed local service availability.

They also do not reflect number portability at the individual phone-number level, so some numbers may now be used on a different network or by a different provider than the original assignment records suggest.

Population data and locality matching provided by GeoNames.

Last refreshed: April 15, 2026 6:22 pm