Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

NXX: 421

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-421 A Wayland MA   829J PAETEC ITEL, LLC 128      
774-421 0 Wayland MA   829J PAETEC ITEL, LLC 128      
774-421 1 Wayland MA   829J PAETEC ITEL, LLC 128      
774-421 2 Wayland MA   829J PAETEC ITEL, LLC 128      
774-421 3 Wayland MA   829J PAETEC ITEL, LLC 128      
774-421 4 Wayland MA   829J PAETEC ITEL, LLC 128      
774-421 5 Wayland MA   829J PAETEC ITEL, LLC 128      
774-421 6 Wayland MA   829J PAETEC ITEL, LLC 128      
774-421 7 Wayland MA   2899 BROADVIEW NETWORKS, INC. - MA 128      
774-421 9 Wayland MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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