Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 447 [Rate centres in NPA 447] [Dial plan for NPA 447]

NXX: 410

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
447-410 A Champaign-Urbana IL CHMPILCPOMD  224C ONVOY, LLC 370      
447-410 0 Champaign-Urbana IL CHMPILCPOMD  224C ONVOY, LLC 370   2021-05-15   
447-410 1 Champaign-Urbana IL CHMPILCPOMD  224C ONVOY, LLC 370   2024-09-06   
447-410 2 Champaign-Urbana IL CHMPILCPOMD  224C ONVOY, LLC 370   2024-09-06   
447-410 3 Champaign-Urbana IL CHMPILCPOMD  224C ONVOY, LLC 370   2024-09-06   
447-410 8 Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2023-09-21   
447-410 9 Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2023-09-21   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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