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.

Streator, IL

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
779-237 A BLTNILXDX9Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 366      
779-237 0 BLTNILXDX9Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 366   2018-02-22   
779-237 1 BLTNILXDXMX  224C ONVOY, LLC 366   2019-07-15   
779-237 2 BLTNILXDXMX  224C ONVOY, LLC 366   2019-01-17   
779-237 3 BLTNILXDXMX  224C ONVOY, LLC 366   2019-07-15   
779-237 4 CHCGIL24XMD  495J STRATUS NETWORKS 366   2020-10-14   
779-237 5   224C ONVOY, LLC 366   2021-02-12   
779-237 6 BLTNILXDX9Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 366   2019-08-13   
779-237 7 BLTNILXDXMX  224C ONVOY, LLC 366   2020-06-20   
779-237 8 BLTNILXDXMX  224C ONVOY, LLC 366   2020-06-20   
779-237 9 BLTNILXDX1Y  073H TELNYX LLC 366   2020-07-20   
779-879 A   566J RADIANTIQ LLC 366   2021-06-18   
779-879 6   224C ONVOY, LLC 366   2021-07-04   
779-879 7   566J RADIANTIQ LLC 366   2021-06-18   
779-879 8   224C ONVOY, LLC 366   2021-07-04   
815-257 A STRTILXADS0  5272 ILLINOIS VALLEY CELLULAR RSA 2-II PARTNERSHIP 366      
815-510 A BLTNILXDXPX  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 366      
815-510 0 BLTNILXDX9Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 366   2012-12-05   
815-510 1 BLTNILXDX9Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 366   2013-11-01   
815-510 2 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2016-03-31   
815-510 3 BLTNILXDWMD  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 366   2012-02-01   
815-510 4 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2017-01-06   
815-510 5   508J CENTURYLINK COMMUNICATIONS LLC 366   2014-07-29   
815-510 6 BLTNILATYMD  259E YMAX COMMUNICATIONS CORP. - IL 366   2011-04-06   
815-510 7 BLTNILATYMD  259E YMAX COMMUNICATIONS CORP. - IL 366   2011-04-06   
815-510 8 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2011-02-06   
815-510 9 BLTNILXDXPX  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 366   2010-03-11   
815-672 A STRTILXADS0  1015 FRONTIER NORTH, INC. - IL 366      
815-673 A STRTILXADS0  1015 FRONTIER NORTH, INC. - IL 366      
815-673 0 BLTNILXDVMD  5800 ITV-3, LLC D/B/A I3 BROADBAND 366   2003-06-09   
815-673 1 STRTILXADS0  1015 FRONTIER NORTH, INC. - IL 366      
815-673 2 STRTILXADS0  1015 FRONTIER NORTH, INC. - IL 366      
815-673 3 STRTILXADS0  1015 FRONTIER NORTH, INC. - IL 366      
815-673 4 STRTILXADS0  1015 FRONTIER NORTH, INC. - IL 366      
815-673 5 STRTILXADS0  1015 FRONTIER NORTH, INC. - IL 366      
815-673 6 STRTILXADS0  1015 FRONTIER NORTH, INC. - IL 366      
815-673 7 BLTNILATVMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 366   2002-09-04   
815-673 8 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2010-09-06   
815-673 9 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2005-12-03   
815-674 A BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366      
815-822 A BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366      
815-822 0 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366      
815-822 1 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366      
815-822 2 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366      
815-822 3 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366      
815-822 4 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366      
815-822 5 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2006-01-24   
815-822 6 BLTNILXDX9Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 366   2016-05-27   
815-822 7 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2006-04-08   
815-822 8 BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2006-09-01   

1 2 >>

Last updated: Wed, 12 Jan 2022 16:20:07 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.