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: 683

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
203-683 A Bridgeport CT   829J PAETEC ITEL, LLC 920      
203-683 0 Bridgeport CT   829J PAETEC ITEL, LLC 920      
203-683 1 Bridgeport CT   829J PAETEC ITEL, LLC 920      
203-683 2 Bridgeport CT   829J PAETEC ITEL, LLC 920      
203-683 3 Bridgeport CT   829J PAETEC ITEL, LLC 920      
203-683 4 Bridgeport CT   829J PAETEC ITEL, LLC 920      
203-683 5 Bridgeport CT   829J PAETEC ITEL, LLC 920      
203-683 6 Bridgeport CT   829J PAETEC ITEL, LLC 920      
203-683 7 Bridgeport CT   829J PAETEC ITEL, LLC 920      
203-683 8 Bridgeport CT MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2005-06-19   
203-683 9 Bridgeport CT   829J PAETEC ITEL, LLC 920      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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