| 843-856 | Mount Pleasant | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-857 | Hartsville | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-858 | Florence | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-859 | Lake View | Deltacom |
| 843-860 | Ladson | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-861 | Florence | New Cingular Wireless Pcs, Llc - Ga |
| 843-862 | Florence | New Cingular Wireless Pcs, Llc - Ga |
| 843-863 | Charleston | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-864 | Charleston | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-865 | Florence | At&t Corp. |
| 843-866 | Walterboro | Palmetto Rural Telephone Cooperative, Inc. |
| 843-868 | Charleston | Deltacom, Inc. - Sc |
| 843-869 | Edisto Island | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-870 | Ladson | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-871 | Summerville | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-873 | Summerville | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-874 | Florence | Nuvox Communications |
| 843-875 | Summerville | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-876 | Charleston | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-877 | Conway | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-878 | Florence | Deltacom, Inc. - Sc |
| 843-879 | Charleston | Deltacom, Inc. - Sc |
| 843-881 | Mount Pleasant | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-882 | Charleston | Deltacom, Inc. - Sc |
| 843-883 | Isle of Palms | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-884 | Mount Pleasant | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-885 | Charleston | Deltacom, Inc. - Sc |
| 843-886 | Isle of Palms | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-887 | McClellanville | Mcclellanville Telephone Co., Inc. |
| 843-889 | Hollywood | Frontier Communications Of The Carolinas Inc - Sc |
| 843-893 | Walterboro | Palmetto Rural Telephone Cooperative, Inc. |
| 843-898 | Walterboro | Sprint Spectrum L.p. |
| 843-899 | Moncks Corner | Home Telephone Ilec, Llc |
| 843-900 | Charleston | Berkeley Cable Television Inc Dba Home Telecom-sc |
| 843-901 | Ladson | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-902 | Murrells Inlet | New Cingular Wireless Pcs, Llc - Ga |
| 843-903 | Myrtle Beach | Horry Telephone Cooperative, Inc. |
| 843-904 | Georgetown | Frontier Communications Of The Carolinas Inc - Sc |
| 843-906 | Ladson | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-907 | Conway | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-908 | Walterboro | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-909 | Walterboro | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-910 | Florence | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-912 | Sumter | Time Warner Cble Info Svc (sc) Dba Time Warner Cbl |
| 843-914 | Conway | Us Lec Of South Carolina Inc |
| 843-915 | Conway | Frontier Communications Of The Carolinas Inc - Sc |
| 843-916 | Myrtle Beach | Frontier Communications Of The Carolinas Inc - Sc |
| 843-917 | Florence | At&t Corp. |
| 843-918 | Myrtle Beach | Frontier Communications Of The Carolinas Inc - Sc |
| 843-921 | Cheraw | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-922 | Columbia | New Cingular Wireless Pcs, Llc - Ga |
| 843-923 | Cheraw | Deltacom |
| 843-924 | Conway | Time Warner Cble Info Svc (sc) Dba Time Warner Cbl |
| 843-926 | Charleston | New Cingular Wireless Pcs, Llc - Ga |
| 843-928 | Awendaw | Mcclellanville Telephone Co., Inc. |
| 843-933 | Florence | New Cingular Wireless Pcs, Llc - Ga |
| 843-934 | Charleston | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-937 | Charleston | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-939 | Florence | New Cingular Wireless Pcs, Llc - Ga |
| 843-944 | Florence | At&t Local |
| 843-945 | Myrtle Beach | Time Warner Cble Info Svc (sc) Dba Time Warner Cbl |
| 843-946 | Myrtle Beach | Frontier Communications Of The Carolinas Inc - Sc |
| 843-947 | Conway | Time Warner Cble Info Svc (sc) Dba Time Warner Cbl |
| 843-952 | Charleston | Level 3 Telecom Of South Carolina, Llc - Sc |
| 843-953 | Charleston | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-956 | Lake City | Frontier Communications Of The Carolinas Inc - Sc |
| 843-957 | Myrtle Beach | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-961 | Charleston | Usa Mobility Wireless, Inc. |
| 843-965 | Charleston | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-968 | Florence | Level 3 Communications, Llc - Sc |
| 843-971 | Mount Pleasant | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-972 | Charleston | Deltacom, Inc. - Sc |
| 843-973 | Charleston | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-974 | North Charleston | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-975 | | Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel |
| 843-979 | Myrtle Beach | Horry Telephone Cooperative, Inc. - Sc |
| 843-982 | Beaufort | United Telephone Co Carolinas Dba Centurylink |
| 843-986 | Beaufort | United Telephone Co Carolinas Dba Centurylink |
| 843-987 | Okatie | United Telephone Co Carolinas Dba Centurylink |
| 843-989 | Yemassee | Palmetto Telephone Communications, Llc - Sc |
| 843-991 | Ladson | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-992 | Florence | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-995 | Conway | Cellco Partnership Dba Verizon Wireless - Sc |
| 843-997 | Myrtle Beach | Suncom Dba T-mobile Usa |