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NPA: 353 [Rate centres in NPA 353] [Dial plan for NPA 353]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
353-465 3 Madison WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2026-09-02   
353-465 4 Madison WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2026-09-02   
353-465 5 Madison WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2026-09-02   
353-465 8 Madison WI MDSRWIKEGMD  883K AHOI LLC 354   2026-07-26   
353-465 9 Madison WI   007F BANDWIDTH.COM CLEC, LLC - WI 354   2026-09-13   
353-529 A De Forest WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2026-02-20   
353-529 7 De Forest WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2026-02-20   
353-529 8 De Forest WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2026-02-20   
353-529 9 De Forest WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2026-02-20   
353-666 A Centerville WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2025-10-25   
353-666 6 Centerville WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2025-10-25   
353-666 7 Centerville WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2025-10-25   
353-666 8 Centerville WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2025-10-25   
353-777 A Mazomanie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-25   
353-777 7 Mazomanie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-25   
353-777 8 Mazomanie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-25   
353-777 9 Mazomanie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-25   
353-888 A Albany WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-25   
353-888 0 Albany WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-25   
353-888 8 Albany WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-25   
353-888 9 Albany WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-25   
353-999 A Ithaca WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-18   
353-999 0 Ithaca WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-18   
353-999 9 Ithaca WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2025-10-18   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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