Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 217 [Rate centres in NPA 217] [Dial plan for NPA 217]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-606 7 Springfield IL SPFDILES7MD  224C ONVOY, LLC 374   2020-01-10   
217-606 8 Springfield IL SPFDILES7MD  224C ONVOY, LLC 374   2020-01-10   
217-606 9 Springfield IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2020-01-16   
217-607 A Champaign-Urbana IL CHMPILCPXAY  318J COMCAST IP PHONE, LLC 370      
217-607 0 Champaign-Urbana IL CHMPILCPXAY  318J COMCAST IP PHONE, LLC 370   2006-08-25   
217-607 1 Champaign-Urbana IL CHMPILCPXAY  318J COMCAST IP PHONE, LLC 370   2007-04-23   
217-607 2 Champaign-Urbana IL CHMPILCPXAY  318J COMCAST IP PHONE, LLC 370   2007-04-23   
217-607 3 Champaign-Urbana IL CHMPILRAJMD  6529 T-MOBILE USA, INC. 370   2010-09-10   
217-607 4 Champaign-Urbana IL CHMPILRAJMD  6529 T-MOBILE USA, INC. 370   2010-09-10   
217-607 5 Champaign-Urbana IL CHMPILCPXAY  318J COMCAST IP PHONE, LLC 370   2011-09-30   
217-607 6 Champaign-Urbana IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2012-07-20   
217-607 7 Champaign-Urbana IL CHMPILRAJMD  6529 T-MOBILE USA, INC. 370   2012-07-09   
217-607 8 Champaign-Urbana IL CHMPILCPXAY  318J COMCAST IP PHONE, LLC 370   2013-10-03   
217-607 9 Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2015-10-24   
217-608 A Hillsboro IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976      
217-608 0 Hillsboro IL TYVLIL35DS0  197H COMPUTER TECHNIQUES, INC. - IL 976   2017-12-08   
217-608 1 Hillsboro IL MTONILXCX7X  073H TELNYX LLC 976   2022-08-19   
217-608 3 Hillsboro IL TYVLILXCAMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 976   2017-04-28   
217-608 4 Hillsboro IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976   2017-09-14   
217-608 5 Hillsboro IL TYVLILXCYMD  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 976   2018-10-02   
217-609 A Casey IL MTONILXCZMD  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 976      
217-609 0 Casey IL MTONILXCZMD  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 976   2010-08-14   
217-609 1 Casey IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2016-03-31   
217-609 2 Casey IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976   2021-11-08   
217-609 6 Casey IL MTONILXCRMD  224C ONVOY, LLC 976   2021-07-05   
217-609 9 Casey IL MTONILXCRMD  224C ONVOY, LLC 976   2021-04-09   
217-610 A Springfield IL SPFDILESX7X  551G NUSO, LLC 374      
217-610 0 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374   2016-10-10   
217-610 1 Springfield IL SPFDILESX7X  551G NUSO, LLC 374   2013-05-08   
217-610 2 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374   2016-10-10   
217-610 3 Springfield IL SPFDILES7MD  224C ONVOY, LLC 374   2015-06-18   
217-610 4 Springfield IL SPFDILES7MD  224C ONVOY, LLC 374   2015-06-18   
217-610 5 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374   2016-10-10   
217-610 6 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374   2016-10-10   
217-610 7 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374   2016-10-10   
217-610 8 Springfield IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2015-12-05   
217-610 9 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374   2016-10-10   
217-612 A Rantoul IL RNTLILXCPS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-612 0 Rantoul IL RNTLILXCDS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-612 1 Rantoul IL CHMPILCPOMD  224C ONVOY, LLC 370   2024-03-08   
217-612 8 Rantoul IL CHMPILCPX5Y  624H ONVOY SPECTRUM, LLC 370   2024-05-18   
217-612 9 Rantoul IL RNTLILXCPS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-613 A Emden IL BLTNILATVMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 366      
217-613 0 Emden IL BLTNILATVMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 366      
217-614 A Waynesville IL BLTNILATVMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 366      
217-614 4 Waynesville IL BLTNILATVMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 366      
217-615 A Decatur IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-615 0 Decatur IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-615 1 Decatur IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2010-08-01   
217-615 2 Decatur IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2012-08-30   
217-615 3 Decatur IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2013-01-19   
217-615 4 Decatur IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-615 5 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2013-12-09   
217-615 6 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2016-02-09   
217-615 7 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2009-03-13   
217-615 8 Decatur IL SPFDILESXSX  145J TERRA NOVA TELECOM INC. 374   2024-12-29   
217-615 9 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2016-08-31   
217-616 A Auburn IL AUBNILXCPS0  1015 FRONTIER NORTH, INC. - IL 374      
217-616 0 Auburn IL SPFDILESXYX  495J STRATUS NETWORKS 374   2020-11-13   
217-616 2 Auburn IL SPFDILES7MD  224C ONVOY, LLC 374   2019-07-21   
217-616 3 Auburn IL SPFDILES7MD  224C ONVOY, LLC 374   2019-07-21   
217-616 4 Auburn IL SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2021-06-29   
217-616 6 Auburn IL SPFDILES7MD  224C ONVOY, LLC 374   2018-07-30   
217-616 9 Auburn IL AUBNILXCPS0  1015 FRONTIER NORTH, INC. - IL 374   2016-12-26   
217-617 A Quincy IL JCVLILAA0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 376      
217-617 0 Quincy IL QNCYILAY1MD  6265 UNITED STATES CELLULAR - IL 376   2004-09-06   
217-617 1 Quincy IL QNCYILAY1MD  6265 UNITED STATES CELLULAR - IL 376   2004-09-06   
217-617 2 Quincy IL QNCYILAY1MD  6265 UNITED STATES CELLULAR - IL 376   2004-09-06   
217-617 3 Quincy IL QNCYILAY1MD  6265 UNITED STATES CELLULAR - IL 376   2004-09-06   
217-617 4 Quincy IL JCVLILAA0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 376      
217-617 5 Quincy IL QNCYILAY1MD  6265 UNITED STATES CELLULAR - IL 376   2004-09-06   
217-617 6 Quincy IL QNCYILAY1MD  6265 UNITED STATES CELLULAR - IL 376   2004-09-06   
217-617 7 Quincy IL QNCYILAY1MD  6265 UNITED STATES CELLULAR - IL 376   2004-09-06   
217-617 8 Quincy IL QNCYILAY1MD  6265 UNITED STATES CELLULAR - IL 376   2004-09-06   
217-617 9 Quincy IL QNCYILAY1MD  6265 UNITED STATES CELLULAR - IL 376   2004-09-06   
217-618 A Arenzville IL JCVLILXCDMD  224C ONVOY, LLC 376      
217-618 0 Arenzville IL JCVLILAAZMD  073H TELNYX LLC 376   2022-08-07   
217-618 1 Arenzville IL JCVLILXCDMD  224C ONVOY, LLC 376   2021-02-26   
217-618 2 Arenzville IL JCVLILXCDMD  224C ONVOY, LLC 376   2021-02-26   
217-618 3 Arenzville IL JCVLILXCDMD  224C ONVOY, LLC 376   2023-06-09   
217-618 4 Arenzville IL JCVLILXCX6X  624H ONVOY SPECTRUM, LLC 376   2023-07-07   
217-618 6 Arenzville IL JCVLILXCDMD  224C ONVOY, LLC 376   2020-03-26   
217-619 A Decatur IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-619 0 Decatur IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-619 1 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2007-12-03   
217-619 2 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2008-02-08   
217-619 3 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2008-07-05   
217-619 4 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2008-09-04   
217-619 5 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2009-04-05   
217-619 6 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2009-10-04   
217-619 7 Decatur IL SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2007-08-13   
217-619 8 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2017-07-13   
217-619 9 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2020-02-05   
217-620 A Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374      
217-621 A Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370      
217-622 A Springfield IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374      
217-623 A Edinburg IL EDBGILXCRS0  1037 ILLINOIS CONSOLIDATED TEL. CO. 976      
217-624 A Loami IL LOAMILXCRS0  1015 FRONTIER NORTH, INC. - IL 374      
217-624 0 Loami IL DCTRILDCX1X  593K MCC TELEPHONY LLC 374   2010-06-20   
217-624 1 Loami IL SPFDILESXYX  495J STRATUS NETWORKS 374   2020-11-13   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.