Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 413 [Rate centres in NPA 413] [Dial plan for NPA 413]

NXX: 233

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-233 A Springfield MA   829J PAETEC ITEL, LLC 126      
413-233 0 Springfield MA   5562 METROPCS, INC. 126   2006-08-12   
413-233 1 Springfield MA   829J PAETEC ITEL, LLC 126      
413-233 2 Springfield MA   829J PAETEC ITEL, LLC 126      
413-233 3 Springfield MA   829J PAETEC ITEL, LLC 126      
413-233 4 Springfield MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 126   2004-11-24   
413-233 5 Springfield MA   829J PAETEC ITEL, LLC 126      
413-233 6 Springfield MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2006-07-06   
413-233 7 Springfield MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2006-07-06   
413-233 8 Springfield MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2006-07-06   
413-233 9 Springfield MA   829J PAETEC ITEL, LLC 126      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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