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NPA: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
520-741 A Tucson AZ TCSNAZSODS0  9636 QWEST CORPORATION 668      
520-742 A Tucson AZ TCSNAZNODS0  9636 QWEST CORPORATION 668      
520-743 A Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-743 0 Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-743 1 Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-743 2 Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-743 3 Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-743 4 Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-743 5 Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-743 6 Tucson AZ TCSMAZCH1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 668      
520-743 7 Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-743 8 Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-743 9 Tucson AZ TCSNAZWERS1  9636 QWEST CORPORATION 668      
520-744 A Tucson AZ TCSNAZCODS0  9636 QWEST CORPORATION 668      
520-745 A Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-746 A Tucson AZ TCSNAZSODS0  9636 QWEST CORPORATION 668      
520-747 A Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-748 A Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-749 A Tucson AZ TCSNAZTVDS0  9636 QWEST CORPORATION 668      
520-750 A Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-750 0 Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-750 1 Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-750 2 Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-750 3 Tucson AZ TCSMAZCHCMD  145J TERRA NOVA TELECOM INC. 668      
520-750 4 Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-750 5 Tucson AZ MARNAZMARS1  9636 QWEST CORPORATION 668      
520-750 6 Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-750 7 Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-750 8 Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-750 9 Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-751 A Tucson AZ TCSNAZRNDS0  9636 QWEST CORPORATION 668      
520-755 A Lone Butte AZ PHNXAZ19AMD  965H FRACTEL, LLC 666      
520-755 1 Lone Butte AZ PHNXAZ19DMD  490J DISH WIRELESS, LLC 666      
520-755 5 Lone Butte AZ PHNXAZ19AMD  965H FRACTEL, LLC 666      
520-758 A Blackwater AZ PHNXAZ19AMD  965H FRACTEL, LLC 666      
520-758 6 Blackwater AZ PHNXAZ19AMD  965H FRACTEL, LLC 666      
520-759 A Casa Grande AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
520-759 0 Casa Grande AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
520-759 1 Casa Grande AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
520-759 2 Casa Grande AZ MRCPAZMADS0  9636 QWEST CORPORATION 666      
520-759 3 Casa Grande AZ MRCPAZMADS0  9636 QWEST CORPORATION 666      
520-759 4 Casa Grande AZ PHNXAZ28YMD  597F VOIP INNOVATIONS, LLC 666      
520-759 5 Casa Grande AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
520-759 6 Casa Grande AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
520-759 7 Casa Grande AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666      
520-759 8 Casa Grande AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666      
520-759 9 Casa Grande AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
520-760 A Tucson AZ TCSNAZTVDS0  9636 QWEST CORPORATION 668      
520-761 A Nogales AZ NGLSAZMWDS0  9636 QWEST CORPORATION 668      
520-762 A Tucson AZ VAILAZSODS0  9636 QWEST CORPORATION 668      
520-762 0 Tucson AZ VAILAZSODS0  9636 QWEST CORPORATION 668      
520-762 1 Tucson AZ VAILAZSODS0  9636 QWEST CORPORATION 668      
520-762 2 Tucson AZ VAILAZSODS0  9636 QWEST CORPORATION 668      
520-762 3 Tucson AZ VAILAZSODS0  9636 QWEST CORPORATION 668      
520-762 4 Tucson AZ TCSNAZMAVMD  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 668      
520-762 5 Tucson AZ VAILAZSODS0  9636 QWEST CORPORATION 668      
520-762 6 Tucson AZ TCSNAZMAVMD  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 668      
520-762 7 Tucson AZ TCSNAZMAVMD  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 668      
520-762 8 Tucson AZ VAILAZSODS0  9636 QWEST CORPORATION 668      
520-762 9 Tucson AZ VAILAZSODS0  9636 QWEST CORPORATION 668      
520-766 A Willcox AZ WLCXAZACDS0  183D VALLEY CONNECTIONS, L.L.C. - AZ 668      
520-770 A Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-770 0 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-770 1 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-770 2 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-770 3 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-770 4 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-770 5 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-770 6 Tucson AZ TCSMAZSJAMD  7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ 668      
520-770 7 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-770 8 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-770 9 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-771 A Tucson AZ TCSMAZCH0MD  197D VONAGE AMERICA LLC 668      
520-771 0 Tucson AZ TCSMAZCH0MD  197D VONAGE AMERICA LLC 668      
520-771 1 Tucson AZ TCSNAZMAXCY  318J COMCAST IP PHONE, LLC 668      
520-771 2 Tucson AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-771 3 Tucson AZ TCSMAZOI4MD  5562 METROPCS, INC. 668      
520-771 4 Tucson AZ TCSMAZOI4MD  5562 METROPCS, INC. 668      
520-771 5 Tucson AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-771 6 Tucson AZ TCSNAZMAXCY  318J COMCAST IP PHONE, LLC 668      
520-771 7 Tucson AZ TCSMAZOI4MD  5562 METROPCS, INC. 668      
520-771 8 Tucson AZ TCSNAZMAXCY  318J COMCAST IP PHONE, LLC 668      
520-771 9 Tucson AZ TCSNAZMAXCY  318J COMCAST IP PHONE, LLC 668      
520-772 A Superior AZ PHNXAZ19CMD  516J TON80 COMMUNICATIONS, LLC 666      
520-772 0 Superior AZ PHNXAZ197MD  939H COMMIO, LLC 666      
520-772 2 Superior AZ PHNXAZ19CMD  516J TON80 COMMUNICATIONS, LLC 666      
520-772 3 Superior AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
520-772 4 Superior AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
520-772 8 Superior AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
520-772 9 Superior AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
520-775 A Tucson AZ TCSNAZMAXIX  587F BANDWIDTH.COM CLEC, LLC - AZ 668      
520-775 0 Tucson AZ TCSNAZMAXIX  587F BANDWIDTH.COM CLEC, LLC - AZ 668      
520-775 1 Tucson AZ TCSNAZMAXIX  587F BANDWIDTH.COM CLEC, LLC - AZ 668      
520-775 2 Tucson AZ TCSNAZMAXIX  587F BANDWIDTH.COM CLEC, LLC - AZ 668      
520-775 3 Tucson AZ TCSNAZMAXIX  587F BANDWIDTH.COM CLEC, LLC - AZ 668      
520-775 4 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-775 5 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-775 6 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-775 7 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      
520-775 8 Tucson AZ TCSNAZMADS1  9636 QWEST CORPORATION 668      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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