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
217-306 1 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374      
217-306 2 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374      
217-306 3 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374      
217-306 4 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374      
217-306 5 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374      
217-306 6 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374      
217-306 7 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374      
217-306 8 Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374      
217-307 A Waynesville IL BLTNILXDXPX  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 366      
217-307 1 Waynesville IL BLTNILXDXPX  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 366   2010-03-15   
217-307 7 Waynesville IL BLTNILXDXZX  508J CENTURYLINK COMMUNICATIONS, LLC 366   2014-08-13   
217-307 8 Waynesville IL LNCLILXCDMD  624H ONVOY SPECTRUM, LLC 366   2024-04-08   
217-308 A Atlanta IL BLTNILXDXPX  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 366      
217-308 0 Atlanta IL   145J TERRA NOVA TELECOM INC. 366   2023-06-24   
217-308 1 Atlanta IL BLTNILXDXPX  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 366   2010-03-15   
217-308 2 Atlanta IL LNCLILXCZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2019-07-11   
217-308 3 Atlanta IL LNCLILXCZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2022-09-26   
217-308 7 Atlanta IL BLTNILXDXZX  508J CENTURYLINK COMMUNICATIONS, LLC 366   2014-08-13   
217-308 8 Atlanta IL LNCLILXCZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2015-06-27   
217-308 9 Atlanta IL LNCLILXCDMD  624H ONVOY SPECTRUM, LLC 366   2024-04-08   
217-309 A Farmersville IL MTONILXCX7X  073H TELNYX LLC 976      
217-309 0 Farmersville IL MTONILXCX7X  073H TELNYX LLC 976   2021-11-28   
217-309 2 Farmersville IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976   2017-10-14   
217-309 8 Farmersville IL MTONILXCXIX  490J DISH WIRELESS, LLC 976   2023-03-06   
217-310 A Macon IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-310 0 Macon IL SPFDILMBWMD  073H TELNYX LLC 374   2023-11-16   
217-310 1 Macon IL SPFDILESDS3  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 374   2015-10-30   
217-310 2 Macon IL SPFDILES7MD  224C ONVOY, LLC 374   2019-07-27   
217-310 3 Macon IL SPFDILES7MD  224C ONVOY, LLC 374   2019-07-27   
217-310 4 Macon IL SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-310 5 Macon IL SPFDILES7MD  224C ONVOY, LLC 374   2020-01-11   
217-310 6 Macon IL SPFDILES7MD  224C ONVOY, LLC 374   2020-01-11   
217-310 7 Macon IL SPFDILES7MD  224C ONVOY, LLC 374   2021-02-26   
217-310 8 Macon IL SPFDILESXYX  495J STRATUS NETWORKS 374   2020-12-19   
217-310 9 Macon IL SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2024-05-24   
217-312 A Owaneco IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976      
217-312 0 Owaneco IL MTONILXCX7X  073H TELNYX LLC 976   2022-08-19   
217-312 2 Owaneco IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976   2017-10-28   
217-312 4 Owaneco IL TYVLIL35DS0  197H COMPUTER TECHNIQUES, INC. - IL 976   2023-04-03   
217-313 A Litchfield IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-313 0 Litchfield IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-313 1 Litchfield IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-313 3 Litchfield IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976   2010-11-06   
217-313 4 Litchfield IL TYVLILXCZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2008-06-28   
217-313 5 Litchfield IL TYVLILXCZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2007-12-05   
217-313 6 Litchfield IL TYVLILXCZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2007-01-28   
217-313 7 Litchfield IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-313 8 Litchfield IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-313 9 Litchfield IL TYVLILXCZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2011-01-07   
217-314 A Lincoln IL BLTNILATOMD  5562 METROPCS, INC. 366      
217-314 0 Lincoln IL BLTNILATOMD  5562 METROPCS, INC. 366      
217-314 1 Lincoln IL BLTNILATOMD  6529 T-MOBILE USA, INC. 366   2007-04-15   
217-314 6 Lincoln IL   145J TERRA NOVA TELECOM INC. 366   2022-11-02   
217-314 7 Lincoln IL   145J TERRA NOVA TELECOM INC. 366   2023-06-24   
217-314 8 Lincoln IL BLTNILATOMD  5562 METROPCS, INC. 366   2012-05-30   
217-314 9 Lincoln IL BLTNILATOMD  6529 T-MOBILE USA, INC. 366      
217-315 A Witt IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976      
217-315 0 Witt IL MTONILXCX7X  073H TELNYX LLC 976   2022-08-20   
217-315 2 Witt IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976   2017-10-28   
217-315 4 Witt IL TYVLIL35DS0  197H COMPUTER TECHNIQUES, INC. - IL 976   2023-01-23   
217-316 A Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376      
217-316 0 Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376      
217-316 1 Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376      
217-316 2 Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376      
217-316 3 Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376      
217-316 4 Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376      
217-316 5 Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376   2010-12-04   
217-316 6 Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376      
217-316 7 Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376   2015-12-02   
217-316 8 Quincy IL JCVLILAAZMD  073H TELNYX LLC 376   2022-08-07   
217-316 9 Quincy IL JCVLILXCQMD  6529 T-MOBILE USA, INC. 376      
217-317 A Mattoon IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976      
217-317 0 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2005-05-07   
217-317 1 Mattoon IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976      
217-317 2 Mattoon IL MTONILXCZMD  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 976   2006-11-14   
217-317 3 Mattoon IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976      
217-317 4 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2020-04-10   
217-317 5 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2020-04-10   
217-317 6 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-04-04   
217-317 7 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-04-04   
217-317 8 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-04-04   
217-317 9 Mattoon IL MTONILXCX4X  5562 METROPCS, INC. 976      
217-318 A Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370      
217-318 0 Champaign-Urbana IL CHMPILLW0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 370   2014-10-20   
217-318 1 Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2014-09-11   
217-318 2 Champaign-Urbana IL CHMPILLW0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 370   2022-11-05   
217-318 3 Champaign-Urbana IL CHMPILLW0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 370   2014-05-02   
217-318 4 Champaign-Urbana IL CHMPILLW0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 370   2023-12-22   
217-318 5 Champaign-Urbana IL CHMPILLW0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 370   2020-08-07   
217-318 6 Champaign-Urbana IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2023-09-02   
217-318 7 Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2023-04-09   
217-318 8 Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2021-09-30   
217-318 9 Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2014-10-11   
217-319 A Chatham IL SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374      
217-319 0 Chatham IL SPFDILES7MD  224C ONVOY, LLC 374   2019-04-15   
217-319 1 Chatham IL SPFDILES7MD  224C ONVOY, LLC 374   2019-04-15   
217-319 2 Chatham IL SPFDILES7MD  224C ONVOY, LLC 374   2020-05-21   
217-319 3 Chatham IL SPFDILES7MD  224C ONVOY, LLC 374   2018-07-30   
217-319 4 Chatham IL SPFDILES7MD  224C ONVOY, LLC 374   2020-01-11   
217-319 5 Chatham IL SPFDILES7MD  224C ONVOY, LLC 374   2020-01-11   

<< 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.