Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 217 [Rate centres in NPA 217] [Dial plan for NPA 217]

NXX: 888

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-888 A Champaign-Urbana IL CHMPILCPOMD  224C ONVOY, LLC 370      
217-888 0 Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2018-12-01   
217-888 1 Champaign-Urbana IL CHMPILCPX5Y  624H ONVOY SPECTRUM, LLC 370   2022-06-06   
217-888 2 Champaign-Urbana IL CHMPILCPOMD  224C ONVOY, LLC 370   2020-01-10   
217-888 3 Champaign-Urbana IL CHMPILCPOMD  224C ONVOY, LLC 370   2020-01-10   
217-888 4 Champaign-Urbana IL CHMPILRAJMD  5562 METROPCS, INC. 370   2021-09-28   
217-888 5 Champaign-Urbana IL CHMPILCPX5Y  624H ONVOY SPECTRUM, LLC 370   2022-03-21   
217-888 6 Champaign-Urbana IL CHMPILRAJMD  5562 METROPCS, INC. 370   2021-09-28   
217-888 7 Champaign-Urbana IL CHMPILRAJMD  5562 METROPCS, INC. 370   2021-09-28   
217-888 8 Champaign-Urbana IL CHMPILCPOMD  224C ONVOY, LLC 370   2017-04-10   
217-888 9 Champaign-Urbana IL CHMPILCPX5Y  624H ONVOY SPECTRUM, LLC 370   2022-03-21   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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