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.

Baldwin, FL

<< 1 2

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
904-922 0   515J IP HORIZON LLC 45204   2021-10-24   
904-922 1 JCVLFLCL92Z  624H ONVOY SPECTRUM, LLC 45204   2021-11-09   
904-922 2 JCVLFLCL96Z  965H FRACTEL, LLC 45204   2021-10-23   
904-922 3 JCVLFLCL4MD  937C ONVOY, LLC - FL 45204   2022-02-27   
904-922 4 JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204   2022-09-15   
904-922 5 JCVLFLCLDS4  902E PEERLESS NETWORK OF FLORIDA, LLC - FL 45204   2022-01-27   
904-922 6 JCVLFLCLY1X  516J TON80 COMMUNICATIONS, LLC 45204   2021-10-24   
904-922 7 JCVLFLCL4MD  937C ONVOY, LLC - FL 45204   2021-10-25   
904-922 8 JCVLFLCL4MD  937C ONVOY, LLC - FL 45204   2021-10-25   
904-922 9 JCVLFLCL92Z  624H ONVOY SPECTRUM, LLC 45204   2021-11-09   
904-941 A   624H ONVOY SPECTRUM, LLC 45204   2025-06-14   
904-941 7   624H ONVOY SPECTRUM, LLC 45204   2025-06-14   
904-941 8   624H ONVOY SPECTRUM, LLC 45204   2025-06-14   
904-941 9   624H ONVOY SPECTRUM, LLC 45204   2025-06-14   

<< 1 2

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.