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Operating Company Number (OCN): 4621
Carriers are telecom operating companies that own number blocks (NPA-NXX). A number showing this carrier does not guarantee the caller is that company — scam calls can spoof caller ID.
| State | NPA | NXX | Rate center | Open |
|---|---|---|---|---|
| SC | 803 | 217 | COLUMBIA | Prefix |
| SC | 803 | 218 | SRNGFLSLLY | Prefix |
| SC | 803 | 227 | COLUMBIA | Prefix |
| SC | 803 | 244 | BAMBERG | Prefix |
| SC | 803 | 282 | BLACKVILLE | Prefix |
| SC | 803 | 350 | EASTOVER | Prefix |
| SC | 803 | 365 | COLUMBIA | Prefix |
| SC | 803 | 388 | PROSPERITY | Prefix |
| SC | 803 | 409 | COLUMBIA | Prefix |
| SC | 803 | 421 | CAMDEN | Prefix |
| SC | 803 | 489 | NO AUGUSTA | Prefix |
| SC | 803 | 582 | BATESBURG | Prefix |
| SC | 803 | 585 | ORANGEBURG | Prefix |
| SC | 803 | 588 | BISHOPVL | Prefix |
| SC | 803 | 589 | WINNSBORO | Prefix |
| SC | 803 | 591 | BARNWELL | Prefix |
| SC | 803 | 595 | ALLENDALE | Prefix |
| SC | 803 | 617 | AIKEN | Prefix |
| SC | 803 | 639 | YORK | Prefix |
| SC | 803 | 941 | CHPNLTLMTS | Prefix |
| SC | 803 | 947 | NEWBERRY | Prefix |
| SC | 803 | 948 | CHPNLTLMTN | Prefix |
| SC | 803 | 993 | DENMARK | Prefix |
| SC | 803 | 994 | WHITMIRE | Prefix |
| SC | 843 | 300 | CHARLESTON | Prefix |
| SC | 843 | 302 | CHARLESTON | Prefix |
| SC | 843 | 313 | SOCIETY HL | Prefix |
| SC | 843 | 316 | TIMMONSVL | Prefix |
| SC | 843 | 391 | DARLINGTON | Prefix |
| SC | 843 | 403 | MARION | Prefix |
| SC | 843 | 435 | JOHNSONVL | Prefix |
| SC | 843 | 456 | BENNETTSVL | Prefix |
| SC | 843 | 463 | MULLINS | Prefix |
| SC | 843 | 576 | CHARLESTON | Prefix |
| SC | 843 | 578 | BLENHEIM | Prefix |
| SC | 843 | 580 | FOLLYBEACH | Prefix |
| SC | 843 | 583 | MCCOLL | Prefix |
| SC | 843 | 590 | CLIO | Prefix |
| SC | 843 | 596 | NICHOLS | Prefix |
| SC | 843 | 638 | ST GEORGE | Prefix |
| SC | 843 | 656 | FLORENCE | Prefix |
| SC | 843 | 710 | LATTA | Prefix |
| SC | 843 | 786 | CONWAY | Prefix |
| SC | 843 | 787 | GEORGETOWN | Prefix |
| SC | 843 | 788 | MYRTLE BCH | Prefix |
| SC | 843 | 850 | DILLON | Prefix |
| SC | 843 | 859 | LAKE VIEW | Prefix |
| SC | 843 | 868 | EDISTO IS | Prefix |
| SC | 843 | 878 | HARTSVILLE | Prefix |
| SC | 843 | 879 | SUMMERVL | Prefix |
| SC | 843 | 882 | SULLIVNSIS | Prefix |
| SC | 843 | 885 | ISLE PALMS | Prefix |
| SC | 843 | 923 | CHERAW | Prefix |
| SC | 843 | 972 | MTPLEASANT | Prefix |
| SC | 864 | 272 | GREENVILLE | Prefix |
| SC | 864 | 307 | EASLEY | Prefix |
| SC | 864 | 312 | GREENVILLE | Prefix |
| SC | 864 | 339 | BELTON | Prefix |
| SC | 864 | 351 | GREENVILLE | Prefix |
| SC | 864 | 368 | HONEA PATH | Prefix |
| SC | 864 | 400 | GREENVILLE | Prefix |
| SC | 864 | 408 | FOUNTANINN | Prefix |
| SC | 864 | 424 | UNION | Prefix |
| SC | 864 | 464 | COWPENS | Prefix |
| SC | 864 | 475 | PACOLET | Prefix |
| SC | 864 | 480 | GAFFNEY | Prefix |
| SC | 864 | 485 | LYMAN | Prefix |
| SC | 864 | 492 | BLACKSBURG | Prefix |
| SC | 864 | 528 | GREENVILLE | Prefix |
| SC | 864 | 541 | SPARTANBG | Prefix |
| SC | 864 | 623 | CLEMSON | Prefix |
| SC | 864 | 637 | CENTRAL | Prefix |
| SC | 864 | 645 | PENDLETON | Prefix |
| SC | 864 | 648 | WESTMINSTR | Prefix |
| SC | 864 | 673 | JONESVILLE | Prefix |
| SC | 864 | 698 | JOANNA | Prefix |
| SC | 864 | 756 | WOODRUFF | Prefix |
| SC | 864 | 757 | SIMPSONVL | Prefix |
| SC | 864 | 835 | TRAVESREST | Prefix |
| SC | 864 | 840 | WILLIAMSTN | Prefix |
| SC | 864 | 846 | PIEDMONT | Prefix |
| SC | 864 | 849 | GREER | Prefix |
| SC | 864 | 869 | SIX MILE | Prefix |
| SC | 864 | 896 | BLUE RIDGE | Prefix |
| SC | 864 | 897 | PICKENS | Prefix |
| SC | 864 | 904 | SENECA | Prefix |
| SC | 864 | 939 | CLINTON | Prefix |
| SC | 864 | 945 | SALEM | Prefix |
| SC | 864 | 946 | PELZER | Prefix |
| SC | 864 | 965 | ANDERSON | Prefix |
carrier lookup • operating company number • ocn lookup • who owns this number • npa nxx • rate center