Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 203 [Rate centres in NPA 203] [Dial plan for NPA 203]

NXX: 665

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
203-665 A Wilton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-665 0 Wilton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-665 1 Wilton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-665 2 Wilton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-665 3 Wilton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-665 4 Wilton CT SMFRCT0162Z  3863 CTC COMMUNICATIONS CORP. - CT 920   2006-07-14   
203-665 5 Wilton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-665 6 Wilton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-665 7 Wilton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-665 8 Wilton CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2008-11-29   
203-665 9 Wilton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      

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

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