Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-445 3 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-11-03   
803-445 4 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-11-03   
803-445 5 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-11-03   
803-445 6 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-11-03   
803-445 7 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-11-03   
803-445 8 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-11-03   
803-445 9 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-07-25   
803-446 A Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434      
803-447 A Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-448 A Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
803-449 A Gilbert SC CLMASCSNXZZ  582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 434      
803-449 0 Gilbert SC CLMASCSNXZZ  582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 434   2013-04-19   
803-449 5 Gilbert SC PELISCXA0MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 434   2017-11-01   
803-450 A Barnwell SC CLMASCSNXXZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-450 0 Barnwell SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-450 1 Barnwell SC CLMASCRJDS2  1784 SOUTH CAROLINA NET, INC. - SC 434   2007-07-19   
803-450 2 Barnwell SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2011-03-10   
803-450 3 Barnwell SC CLMASCSNXXZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-450 4 Barnwell SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2012-04-20   
803-450 5 Barnwell SC CLMASCTLXUX  516C AT&T CORP. 434   2011-11-02   
803-450 6 Barnwell SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2012-05-04   
803-450 7 Barnwell SC CLMASCSNXXZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-06-17   
803-450 8 Barnwell SC CLMASCSNXXZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-450 9 Barnwell SC CLMASCSNXXZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-451 A Columbia SC CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434      
803-451 0 Columbia SC CLMASCSNXZZ  582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 434   2011-09-05   
803-451 1 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2008-08-07   
803-451 2 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434   2008-05-16   
803-451 3 Columbia SC CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2007-03-20   
803-451 4 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434   2008-07-19   
803-451 5 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434   2007-12-09   
803-451 6 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434   2007-06-01   
803-451 7 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434   2007-03-29   
803-451 8 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434   2007-03-29   
803-451 9 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2009-10-04   
803-452 A Pinewood SC NSMTSCXBDS0  0520 FARMERS TEL. COOP., INC. 434      
803-453 A Mayesville SC NSMTSCXBDS0  0520 FARMERS TEL. COOP., INC. 434      
803-454 A Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434      
803-454 0 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434      
803-454 1 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434      
803-454 2 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434      
803-454 3 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434      
803-454 4 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2012-11-27   
803-454 5 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2007-07-05   
803-454 6 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434   2008-03-21   
803-454 7 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434   2007-09-06   
803-454 8 Columbia SC CLMASCSNCMD  8660 WINDSTREAM NUVOX, INC. 434   2007-09-06   
803-454 9 Columbia SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2006-01-15   
803-455 A Beech Island SC AGSTGAMT3MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 442      
803-455 0 Beech Island SC AGSTGAPU0MD  467E IDT AMERICA, CORP. - SC 442   2007-06-08   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.