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: 470 [Rate centres in NPA 470] [Dial plan for NPA 470]

NXX: 574

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
470-574 A Griffin GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
470-574 0 Griffin GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2021-05-08   
470-574 1 Griffin GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2021-05-08   
470-574 2 Griffin GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2021-08-23   
470-574 3 Griffin GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2021-08-23   
470-574 4 Griffin GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2021-08-23   
470-574 5 Griffin GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2021-08-23   
470-574 6 Griffin GA ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2021-07-01   
470-574 7 Griffin GA ATLNGAMQX1X  939H COMMIO, LLC 438   2021-10-14   
470-574 8 Griffin GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2020-05-16   
470-574 9 Griffin GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2020-05-16   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.