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NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-210 1 Tellico Plains TN KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-210 4 Tellico Plains TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-12-19   
423-212 A Blountville TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-212 0 Blountville TN BUVLTNAX0MD  792K CHARTER IP ENABLED SERVICES, LLC 956   2005-01-23   
423-212 1 Blountville TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956   2005-01-07   
423-212 2 Blountville TN BUVLTNAX0MD  792K CHARTER IP ENABLED SERVICES, LLC 956   2006-12-10   
423-212 3 Blountville TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2010-06-12   
423-212 4 Blountville TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-212 5 Blountville TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2010-10-08   
423-212 6 Blountville TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2011-07-04   
423-212 7 Blountville TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956   2012-11-09   
423-212 8 Blountville TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2014-06-05   
423-212 9 Blountville TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2015-02-21   
423-213 A Elizabethton TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-213 0 Elizabethton TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2004-04-18   
423-213 1 Elizabethton TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2006-06-22   
423-213 2 Elizabethton TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2005-01-07   
423-213 3 Elizabethton TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2006-10-08   
423-213 4 Elizabethton TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2005-04-09   
423-213 5 Elizabethton TN BUVLTNAX0MD  792K CHARTER IP ENABLED SERVICES, LLC 956   2005-01-28   
423-213 6 Elizabethton TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2005-01-08   
423-213 7 Elizabethton TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2004-01-28   
423-213 8 Elizabethton TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-213 9 Elizabethton TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-214 A Englewood TN KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-214 1 Englewood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-04-05   
423-214 2 Englewood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-12-19   
423-214 3 Englewood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2020-06-19   
423-214 4 Englewood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2020-06-19   
423-214 5 Englewood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-04-05   
423-214 9 Englewood TN KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-215 A Oneida TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-216 A Benton TN CHTGTNNS04Z  829J PAETEC ITEL, LLC 472   2024-12-05   
423-216 0 Benton TN CHTGTNNS04Z  829J PAETEC ITEL, LLC 472      
423-216 1 Benton TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472   2019-11-24   
423-216 2 Benton TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2020-03-26   
423-216 3 Benton TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2020-03-26   
423-216 4 Benton TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2020-06-18   
423-216 5 Benton TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2020-06-18   
423-216 6 Benton TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2021-07-11   
423-216 7 Benton TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2021-07-11   
423-216 8 Benton TN CHTGTN12X2Y  939H COMMIO, LLC 472   2022-11-21   
423-216 9 Benton TN CHTGTNNSXJZ  073H TELNYX LLC 472   2021-01-17   
423-217 A Bristol TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-217 0 Bristol TN BUVLTNAX0MD  792K CHARTER IP ENABLED SERVICES, LLC 956   2005-01-23   
423-217 1 Bristol TN BUVLTNAX0MD  792K CHARTER IP ENABLED SERVICES, LLC 956   2006-04-16   
423-217 2 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2006-11-06   
423-217 3 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2008-09-11   
423-217 4 Bristol TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-217 5 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2007-02-05   
423-217 6 Bristol TN JHCYTNXCX3X  7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 956   2007-08-10   
423-217 7 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2007-08-31   
423-217 8 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2007-09-06   
423-217 9 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2008-11-02   
423-218 A Johnson City TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-218 0 Johnson City TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956   2005-02-25   
423-218 1 Johnson City TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956   2005-02-13   
423-218 2 Johnson City TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2010-03-04   
423-218 3 Johnson City TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2010-06-19   
423-218 4 Johnson City TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-218 5 Johnson City TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-03-12   
423-218 6 Johnson City TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-03-12   
423-218 7 Johnson City TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-03-12   
423-218 8 Johnson City TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-03-12   
423-218 9 Johnson City TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2010-11-19   
423-219 A Charleston TN CHTGTNNSXEY  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472      
423-219 0 Charleston TN CHTGTNNSXJZ  073H TELNYX LLC 472   2021-01-17   
423-219 1 Charleston TN CHTGTNNSXJZ  073H TELNYX LLC 472   2022-09-05   
423-219 2 Charleston TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2021-07-11   
423-219 3 Charleston TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2021-07-11   
423-219 5 Charleston TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472   2021-12-09   
423-219 6 Charleston TN CHTGTNNSXEY  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-11-08   
423-219 7 Charleston TN CHTGTNNSXEY  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-11-08   
423-219 8 Charleston TN CHTGTN12X2Y  939H COMMIO, LLC 472   2022-11-21   
423-219 9 Charleston TN CHTGTNNSXJZ  073H TELNYX LLC 472   2021-12-02   
423-220 A Erwin TN JHCYTNXCYZZ  829J PAETEC ITEL, LLC 956   2024-12-07   
423-220 0 Erwin TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2006-12-04   
423-220 1 Erwin TN JHCYTNXCYZZ  829J PAETEC ITEL, LLC 956      
423-220 2 Erwin TN JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2024-03-05   
423-220 3 Erwin TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2021-02-08   
423-220 4 Erwin TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2018-06-09   
423-220 6 Erwin TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2003-05-13   
423-220 7 Erwin TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2004-05-16   
423-220 8 Erwin TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2022-09-29   
423-220 9 Erwin TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2005-07-15   
423-221 A Chattanooga TN CHTGTNMAXTX  6630 USA MOBILITY WIRELESS, INC. 472      
423-222 A Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-222 0 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-222 1 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-222 2 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-222 3 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-222 4 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-222 5 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-222 6 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-222 7 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-222 8 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-222 9 Pikeville TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2022-06-25   
423-223 A Oneida TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-223 0 Oneida TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2007-01-20   
423-223 1 Oneida TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2007-03-12   

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

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