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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-271 4 Jacksonville IL   624H ONVOY SPECTRUM, LLC 376   2021-07-10   
217-271 5 Jacksonville IL   624H ONVOY SPECTRUM, LLC 376   2021-12-05   
217-271 6 Jacksonville IL   624H ONVOY SPECTRUM, LLC 376   2021-12-05   
217-271 7 Jacksonville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376   2015-06-30   
217-271 8 Jacksonville IL   073H TELNYX LLC 376   2023-01-28   
217-271 9 Jacksonville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376   2014-11-22   
217-272 A Sorento IL SRNTILXCRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 976      
217-272 0 Sorento IL   1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 976      
217-272 1 Sorento IL   1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 976      
217-272 2 Sorento IL   145J TERRA NOVA TELECOM INC. 976   2025-08-02   
217-272 4 Sorento IL   1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 976      
217-272 9 Sorento IL   1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 976      
217-273 A Mattoon IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-274 A Danville IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370      
217-274 0 Danville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370      
217-274 1 Danville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370      
217-274 2 Danville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370      
217-274 3 Danville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370      
217-274 4 Danville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370      
217-274 5 Danville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2008-08-05   
217-274 6 Danville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2008-10-12   
217-274 7 Danville IL   516C AT&T CORP. 370   2009-02-24   
217-274 8 Danville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2008-01-23   
217-274 9 Danville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2011-01-22   
217-275 A Vermilion IL VRMLILXCRS0  1015 FRONTIER NORTH, INC. - IL 938      
217-275 0 Vermilion IL   224C ONVOY, LLC 938   2021-08-22   
217-275 1 Vermilion IL   224C ONVOY, LLC 938   2021-10-16   
217-275 2 Vermilion IL   224C ONVOY, LLC 938   2020-09-05   
217-275 3 Vermilion IL   1015 FRONTIER NORTH, INC. - IL 938      
217-275 4 Vermilion IL   224C ONVOY, LLC 938   2021-06-07   
217-275 5 Vermilion IL   224C ONVOY, LLC 938   2020-04-19   
217-275 6 Vermilion IL   224C ONVOY, LLC 938   2021-07-05   
217-275 7 Vermilion IL   508J CENTURYLINK COMMUNICATIONS, LLC 938   2017-06-12   
217-275 8 Vermilion IL   224C ONVOY, LLC 938   2021-04-05   
217-275 9 Vermilion IL   624H ONVOY SPECTRUM, LLC 938   2021-11-17   
217-276 A Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976      
217-277 A Quincy IL QNCYILQYDS0  9329 ILLINOIS BELL TEL CO 376      
217-278 A Champaign-Urbana IL CHMPILCUDS0  9329 ILLINOIS BELL TEL CO 370      
217-278 0 Champaign-Urbana IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2011-09-02   
217-278 1 Champaign-Urbana IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2013-03-07   
217-278 2 Champaign-Urbana IL   9329 ILLINOIS BELL TEL CO 370      
217-278 3 Champaign-Urbana IL   9329 ILLINOIS BELL TEL CO 370      
217-278 4 Champaign-Urbana IL   9329 ILLINOIS BELL TEL CO 370      
217-278 5 Champaign-Urbana IL   9329 ILLINOIS BELL TEL CO 370      
217-278 6 Champaign-Urbana IL   9329 ILLINOIS BELL TEL CO 370      
217-278 7 Champaign-Urbana IL   9329 ILLINOIS BELL TEL CO 370      
217-278 8 Champaign-Urbana IL   9329 ILLINOIS BELL TEL CO 370      
217-278 9 Champaign-Urbana IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2011-02-06   
217-279 A West Union IL WUNNILXCRS0  1015 FRONTIER NORTH, INC. - IL 938      
217-279 0 West Union IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 938   2017-07-24   
217-279 1 West Union IL   224C ONVOY, LLC 938   2021-07-05   
217-279 2 West Union IL   224C ONVOY, LLC 938   2020-04-19   
217-279 3 West Union IL   1015 FRONTIER NORTH, INC. - IL 938      
217-279 4 West Union IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 938   2004-07-17   
217-279 5 West Union IL   224C ONVOY, LLC 938   2021-02-12   
217-279 6 West Union IL   224C ONVOY, LLC 938   2021-04-05   
217-279 7 West Union IL   508J CENTURYLINK COMMUNICATIONS, LLC 938   2017-06-12   
217-279 8 West Union IL   224C ONVOY, LLC 938   2021-06-07   
217-279 9 West Union IL   224C ONVOY, LLC 938   2020-09-05   
217-280 A Springfield IL SPFDILSDRMD  6529 T-MOBILE USA, INC. 374      
217-280 0 Springfield IL   6529 T-MOBILE USA, INC. 374      
217-280 1 Springfield IL   6529 T-MOBILE USA, INC. 374      
217-280 2 Springfield IL   6529 T-MOBILE USA, INC. 374      
217-280 3 Springfield IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2014-09-04   
217-280 4 Springfield IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2008-12-08   
217-280 5 Springfield IL   318J COMCAST IP PHONE, LLC 374   2020-04-06   
217-280 6 Springfield IL   224C ONVOY, LLC 374   2023-07-24   
217-280 7 Springfield IL   6529 T-MOBILE USA, INC. 374      
217-280 8 Springfield IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2015-08-23   
217-280 9 Springfield IL   224C ONVOY, LLC 374   2023-07-24   
217-281 A Champaign-Urbana IL CHMPILCPDS1  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370      
217-281 0 Champaign-Urbana IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2011-08-05   
217-281 1 Champaign-Urbana IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2014-06-20   
217-281 2 Champaign-Urbana IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2012-03-31   
217-281 3 Champaign-Urbana IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2011-08-05   
217-281 4 Champaign-Urbana IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2011-08-05   
217-281 5 Champaign-Urbana IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2011-08-05   
217-281 6 Champaign-Urbana IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2011-08-05   
217-281 7 Champaign-Urbana IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2011-08-05   
217-281 8 Champaign-Urbana IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2011-08-05   
217-281 9 Champaign-Urbana IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2011-08-05   
217-282 A Rantoul IL CHMPILCPXHX  593K MCC TELEPHONY LLC 370      
217-282 0 Rantoul IL   224C ONVOY, LLC 370   2020-05-21   
217-282 1 Rantoul IL   593K MCC TELEPHONY LLC 370   2013-03-30   
217-282 2 Rantoul IL   224C ONVOY, LLC 370   2018-10-06   
217-282 3 Rantoul IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 370   2017-08-21   
217-282 4 Rantoul IL   224C ONVOY, LLC 370   2020-01-11   
217-282 5 Rantoul IL   224C ONVOY, LLC 370   2020-01-11   
217-282 6 Rantoul IL   224C ONVOY, LLC 370   2020-01-11   
217-282 7 Rantoul IL   224C ONVOY, LLC 370   2020-05-21   
217-282 8 Rantoul IL   224C ONVOY, LLC 370   2020-05-21   
217-282 9 Rantoul IL   593K MCC TELEPHONY LLC 370   2010-03-11   
217-283 A Hoopeston IL HPTNILXCRS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-283 0 Hoopeston IL   1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-283 1 Hoopeston IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2015-10-30   
217-283 2 Hoopeston IL   145J TERRA NOVA TELECOM INC. 370   2026-02-05   
217-283 3 Hoopeston IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2024-11-22   
217-283 4 Hoopeston IL   1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-283 5 Hoopeston IL   1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-283 6 Hoopeston IL   1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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