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: 670

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-670 A Springfield IL SPFDILESXVX  318J COMCAST IP PHONE, LLC 374      
217-670 0 Springfield IL SPFDILESXVX  318J COMCAST IP PHONE, LLC 374   2007-09-22   
217-670 1 Springfield IL SPFDILESXVX  318J COMCAST IP PHONE, LLC 374   2007-09-22   
217-670 2 Springfield IL SPFDILESXVX  318J COMCAST IP PHONE, LLC 374   2007-09-22   
217-670 3 Springfield IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2013-05-09   
217-670 4 Springfield IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2013-05-09   
217-670 5 Springfield IL SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2016-01-25   
217-670 6 Springfield IL SPFDILES7MD  224C ONVOY, LLC 374   2015-02-23   
217-670 7 Springfield IL SPFDILSDX6X  5562 METROPCS, INC. 374   2016-03-04   
217-670 8 Springfield IL SPFDILES7MD  224C ONVOY, LLC 374   2017-12-08   
217-670 9 Springfield IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2011-01-23   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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