Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX: 441

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-441 A New Bedford MA   5562 METROPCS, INC. 128      
508-441 0 New Bedford MA   5562 METROPCS, INC. 128   2006-07-27   
508-441 1 New Bedford MA   5562 METROPCS, INC. 128   2006-03-15   
508-441 2 New Bedford MA   5562 METROPCS, INC. 128   2006-03-17   
508-441 3 New Bedford MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2005-09-25   
508-441 4 New Bedford MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-03-13   
508-441 5 New Bedford MA   990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-441 6 New Bedford MA   990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-441 7 New Bedford MA   5562 METROPCS, INC. 128   2005-10-09   
508-441 8 New Bedford MA   5562 METROPCS, INC. 128   2005-05-09   
508-441 9 New Bedford MA   5562 METROPCS, INC. 128   2005-05-09   

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

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