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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
478-352 2 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2014-07-01   
478-352 3 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2014-07-01   
478-352 4 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2014-07-01   
478-352 5 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2014-07-01   
478-352 6 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2014-07-01   
478-352 7 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2014-07-01   
478-352 8 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2014-07-01   
478-359 A Lizella GA 318J COMCAST IP PHONE, LLC 446      
478-359 3 Lizella GA 318J COMCAST IP PHONE, LLC 446   2017-08-14   
478-359 6 Lizella GA 318J COMCAST IP PHONE, LLC 446   2005-11-28   
478-449 8 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2015-07-25   
478-551 4 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2018-07-11   
478-551 5 Warner Robins GA 318J COMCAST IP PHONE, LLC 446   2018-07-12   
478-621 4 Macon GA 318J COMCAST IP PHONE, LLC 446   2012-12-21   
478-621 7 Macon GA 318J COMCAST IP PHONE, LLC 446   2014-07-13   
478-654 A Byron GA 318J COMCAST IP PHONE, LLC 446      
478-654 2 Byron GA 318J COMCAST IP PHONE, LLC 446   2013-05-07   
478-654 5 Byron GA 318J COMCAST IP PHONE, LLC 446   2017-01-29   
478-654 6 Byron GA 318J COMCAST IP PHONE, LLC 446      
478-666 3 Centerville (Houston) GA 318J COMCAST IP PHONE, LLC 446   2019-06-02   
478-812 3 Macon GA 318J COMCAST IP PHONE, LLC 446   2018-04-25   
478-812 4 Macon GA 318J COMCAST IP PHONE, LLC 446   2018-04-25   
478-812 8 Macon GA 318J COMCAST IP PHONE, LLC 446   2016-01-05   
478-832 6 Macon GA 318J COMCAST IP PHONE, LLC 446   2012-01-17   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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