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NPA: 331 [Rate centres in NPA 331] [Dial plan for NPA 331]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-866 1 Wheaton IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-866 2 Wheaton IL CHCGILWUTMD  516J TON80 COMMUNICATIONS, LLC 358      
331-866 3 Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-866 4 Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-866 5 Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-866 6 Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-866 7 Wheaton IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-866 8 Wheaton IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-866 9 Wheaton IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-867 A Yorkville IL CHCGILWURMD  965H FRACTEL, LLC 358      
331-867 0 Yorkville IL   495J STRATUS NETWORKS 358      
331-867 1 Yorkville IL   515J IP HORIZON LLC 358      
331-867 3 Yorkville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-867 4 Yorkville IL CHCGILCNHMD  073H TELNYX LLC 358      
331-867 5 Yorkville IL CHCGILWURMD  965H FRACTEL, LLC 358      
331-867 6 Yorkville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-867 7 Yorkville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-867 8 Yorkville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-867 9 Yorkville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-871 A West Chicago IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-871 0 West Chicago IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-871 1 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-871 2 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-871 3 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-871 4 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-871 5 West Chicago IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-871 6 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-871 7 West Chicago IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-871 8 West Chicago IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-871 9 West Chicago IL CHCGILWUJMD  073H TELNYX LLC 358      
331-888 A Warrenville IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-888 0 Warrenville IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-888 1 Warrenville IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-888 2 Warrenville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-888 3 Warrenville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-888 5 Warrenville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-888 6 Warrenville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-888 7 Warrenville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-888 8 Warrenville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-888 9 Warrenville IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-899 A Lombard IL CHCGILWURMD  965H FRACTEL, LLC 358      
331-899 0 Lombard IL CHCGIL24MMD  515J IP HORIZON LLC 358      
331-899 1 Lombard IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-899 2 Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-899 3 Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-899 4 Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-899 5 Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-899 6 Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-899 7 Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-899 8 Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-899 9 Lombard IL CHCGILWURMD  965H FRACTEL, LLC 358      
331-900 A Elmhurst IL CHCGILWURMD  965H FRACTEL, LLC 358      
331-900 0 Elmhurst IL   965H FRACTEL, LLC 358      
331-900 1 Elmhurst IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-900 2 Elmhurst IL CHCGIL24MMD  515J IP HORIZON LLC 358      
331-900 3 Elmhurst IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-900 4 Elmhurst IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-900 5 Elmhurst IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-900 6 Elmhurst IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
331-900 7 Elmhurst IL CHCGIL245MD  073H TELNYX LLC 358      
331-900 8 Elmhurst IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-900 9 Elmhurst IL   965H FRACTEL, LLC 358      
331-901 A Geneva IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-901 0 Geneva IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-901 1 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-901 2 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-901 3 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-901 4 Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-901 5 Geneva IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-901 6 Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-901 7 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-901 8 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-901 9 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-903 A Downers Grove IL CHCGILCLXOX  516C AT&T CORP. 358      
331-903 0 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-903 1 Downers Grove IL   460K FIRST COMMUNICATIONS, LLC 358      
331-903 2 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-903 3 Downers Grove IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-903 4 Downers Grove IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
331-903 5 Downers Grove IL CHCGILCLXOX  516C AT&T CORP. 358      
331-903 6 Downers Grove IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-903 7 Downers Grove IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-903 8 Downers Grove IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-903 9 Downers Grove IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-946 A Glen Ellyn IL CHCGILWURMD  965H FRACTEL, LLC 358      
331-946 0 Glen Ellyn IL CHCGIL24XMD  495J STRATUS NETWORKS 358      
331-946 1 Glen Ellyn IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-946 2 Glen Ellyn IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
331-946 3 Glen Ellyn IL CHCGILWURMD  965H FRACTEL, LLC 358      
331-946 5 Glen Ellyn IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-946 6 Glen Ellyn IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-946 7 Glen Ellyn IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-946 8 Glen Ellyn IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-946 9 Glen Ellyn IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-979 A Elmhurst IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-979 0 Elmhurst IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-979 1 Elmhurst IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-979 2 Elmhurst IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-979 3 Elmhurst IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-979 4 Elmhurst IL CHCGIL24DS6  224C ONVOY, LLC 358      

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

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