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: 772 [Rate centres in NPA 772] [Dial plan for NPA 772]

NXX: 577

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
772-577 A Fort Pierce FL MIANFLWKAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 46018      
772-577 0 Fort Pierce FL MIANFLWKAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 46018      
772-577 1 Fort Pierce FL MIANFLWKAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 46018      
772-577 2 Fort Pierce FL MIAMFL98DS6  937C ONVOY, LLC - FL 46018   2012-12-22   
772-577 3 Fort Pierce FL MIAQFL60DS3  594D YMAX COMMUNICATIONS CORP. - FL 46018   2011-09-27   
772-577 4 Fort Pierce FL MIAMFLACUMD  516C AT&T CORP. 46018   2014-07-31   
772-577 5 Fort Pierce FL MIAQFL60DS1  6100 XO FLORIDA, INC. 46018   2008-05-31   
772-577 6 Fort Pierce FL WPBHFLGRX8Z  318J COMCAST IP PHONE, LLC 46018   2012-11-22   
772-577 7 Fort Pierce FL MIATFLADDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46018   2012-12-07   
772-577 8 Fort Pierce FL MIANFLWKAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 46018      
772-577 9 Fort Pierce FL MIANFLWKAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 46018      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.