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 53 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-773 0 Mount Sterling IL JCVLILAA1MD  6265 UNITED STATES CELLULAR - IL 376   2019-11-11   
217-773 1 Mount Sterling IL JCVLILXCDMD  224C ONVOY, LLC 376   2021-04-04   
217-773 2 Mount Sterling IL MTSTILXCRS0  1015 FRONTIER NORTH, INC. - IL 376      
217-773 3 Mount Sterling IL MTSTILXCRS0  1015 FRONTIER NORTH, INC. - IL 376      
217-773 4 Mount Sterling IL MTSTILXCRS0  1015 FRONTIER NORTH, INC. - IL 376      
217-773 5 Mount Sterling IL JCVLILXCDMD  224C ONVOY, LLC 376   2020-04-19   
217-773 6 Mount Sterling IL JCVLILAA0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 376   2017-10-15   
217-773 7 Mount Sterling IL GLDNILAADS0  7091 ADAMS TELSYSTEMS, INC. 376   2007-12-13   
217-773 8 Mount Sterling IL JCVLILXCFMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 376   2019-11-11   
217-773 9 Mount Sterling IL MTSTILXCRS0  1015 FRONTIER NORTH, INC. - IL 376      
217-774 A Shelbyville IL SHVLILXCRS0  1037 ILLINOIS CONSOLIDATED TEL. CO. 976      
217-775 A Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374      
217-775 0 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2018-01-22   
217-775 1 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374   2011-03-26   
217-775 2 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374   2011-03-26   
217-775 3 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374   2011-03-26   
217-775 4 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374   2016-06-20   
217-775 5 Decatur IL DCTRILATGMD  5562 METROPCS, INC. 374   2015-08-12   
217-775 6 Decatur IL SPFDILES0MD  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 374   2018-03-08   
217-775 7 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374   2011-02-23   
217-775 8 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374   2011-02-23   
217-775 9 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374      
217-776 A Collison IL CLSNILXCRS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-776 1 Collison IL CHMPILCPDS1  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2015-10-30   
217-776 2 Collison IL CLSNILXCRS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-776 3 Collison IL CHMPILCPXLY  490J DISH WIRELESS, LLC 370   2023-03-09   
217-776 4 Collison IL CHMPILCPOMD  224C ONVOY, LLC 370   2021-08-09   
217-776 5 Collison IL CHMPILCPX0Y  073H TELNYX LLC 370   2020-07-06   
217-776 6 Collison IL CHMPILCPOMD  224C ONVOY, LLC 370   2018-10-06   
217-776 7 Collison IL CHMPILCPXOX  508J CENTURYLINK COMMUNICATIONS, LLC 370   2016-06-11   
217-776 8 Collison IL CHMPILCPOMD  224C ONVOY, LLC 370   2019-07-05   
217-776 9 Collison IL CHMPILCPOMD  224C ONVOY, LLC 370   2019-07-05   
217-777 A Taylorville IL TYVLIL35DS0  197H COMPUTER TECHNIQUES, INC. - IL 976      
217-778 A Champaign-Urbana IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370      
217-779 A Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 0 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 1 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 2 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 3 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 4 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376   2005-09-28   
217-779 5 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376   2005-09-28   
217-779 6 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376   2005-09-28   
217-779 7 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 8 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376   2007-10-01   
217-779 9 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-780 A Casey IL CASYILXCPS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 976      
217-780 1 Casey IL MTONILXCX7X  073H TELNYX LLC 976   2022-12-22   
217-780 7 Casey IL MTONILXCRMD  224C ONVOY, LLC 976   2020-11-13   
217-780 9 Casey IL CASYILXCPS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 976   2016-12-26   
217-781 A Gibson City IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370      
217-781 0 Gibson City IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370      
217-781 1 Gibson City IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370      
217-781 2 Gibson City IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370      
217-781 3 Gibson City IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370      
217-781 4 Gibson City IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370      
217-781 8 Gibson City IL   145J TERRA NOVA TELECOM INC. 370   2023-08-05   
217-782 A Springfield IL SPFDILESDS1  9329 ILLINOIS BELL TEL CO 374      
217-783 A Cowden IL CWDNILXCRS0  1037 ILLINOIS CONSOLIDATED TEL. CO. 976      
217-784 A Gibson City IL GBCYILGBDS0  9329 ILLINOIS BELL TEL CO 370      
217-784 0 Gibson City IL GBCYILGBDS0  9329 ILLINOIS BELL TEL CO 370      
217-784 1 Gibson City IL GBCYILGBDS0  9329 ILLINOIS BELL TEL CO 370      
217-784 2 Gibson City IL GBCYILGBDS0  9329 ILLINOIS BELL TEL CO 370      
217-784 4 Gibson City IL GBCYILGBDS0  9329 ILLINOIS BELL TEL CO 370      
217-784 5 Gibson City IL GBCYILGBDS0  9329 ILLINOIS BELL TEL CO 370      
217-784 8 Gibson City IL GBCYILGBDS0  9329 ILLINOIS BELL TEL CO 370      
217-784 9 Gibson City IL CHMPILCPDS1  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2023-10-27   
217-785 A Springfield IL SPFDILESDS1  9329 ILLINOIS BELL TEL CO 374      
217-786 A Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-786 0 Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-786 1 Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-786 2 Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-786 3 Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-786 4 Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-786 5 Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-786 6 Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-786 7 Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-786 8 Springfield IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2022-05-12   
217-786 9 Springfield IL SPFDILSLRS0  9329 ILLINOIS BELL TEL CO 374      
217-787 A Springfield IL SPFDILSWDS0  9329 ILLINOIS BELL TEL CO 374      
217-788 A Springfield IL SPFDILESDS2  9329 ILLINOIS BELL TEL CO 374      
217-789 A Springfield IL SPFDILESDS2  9329 ILLINOIS BELL TEL CO 374      
217-790 A Charleston IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976      
217-790 0 Charleston IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976   2020-08-18   
217-790 1 Charleston IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976   2022-01-31   
217-790 2 Charleston IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976   2022-01-31   
217-790 3 Charleston IL MTONILXCRMD  224C ONVOY, LLC 976   2021-02-26   
217-790 4 Charleston IL MTONILXCRMD  224C ONVOY, LLC 976   2021-02-26   
217-790 5 Charleston IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976   2021-12-16   
217-790 6 Charleston IL MTONILXCRMD  224C ONVOY, LLC 976   2020-10-10   
217-790 7 Charleston IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976   2017-11-24   
217-790 8 Charleston IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976   2017-11-24   
217-790 9 Charleston IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976   2017-11-24   
217-791 A Decatur IL DCTRILDCX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374      
217-791 0 Decatur IL DCTRILDCX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374      
217-791 1 Decatur IL DCTRILDCX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374      
217-791 2 Decatur IL DCTRILDCX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374      
217-791 3 Decatur IL DCTRILDCX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374      
217-791 4 Decatur IL DCTRILDCX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374      
217-791 5 Decatur IL SPFDILESXVX  318J COMCAST IP PHONE, LLC 374   2007-09-23   
217-791 6 Decatur IL SPFDILESXVX  318J COMCAST IP PHONE, LLC 374   2007-09-23   

<< 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 53 >>

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.