Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 4536 XO MASSACHUSETTS, INC.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
774-443 4 Worcester MA   128   2008-03-03   
774-443 5 Worcester MA   128   2008-03-03   
774-443 6 Worcester MA   128   2008-03-03   
774-443 7 Worcester MA   128   2008-03-03   
774-443 8 Worcester MA   128   2008-03-03   
774-443 9 Worcester MA   128   2008-03-03   
774-451 9 Fall River MA BSTPMALLDS1  128   2005-12-12   
774-460 2 Blackstone MA BSTPMALLDS1  128   2006-04-21   
774-481 9 Uxbridge MA BSTPMALLDS1  128   2007-08-06   
774-482 8 East Douglas MA BSTPMALLDS1  128   2008-08-28   
774-489 5 Upton MA BSTPMALLDS1  128   2007-08-06   
774-495 3 Webster MA BSTPMALLDS1  128   2007-08-06   
774-516 A East Bridgewater MA CMBRMAMQDS0  128      
774-516 1 East Bridgewater MA BSTPMALLDS1  128   2005-10-14   
774-516 9 East Bridgewater MA CMBRMAMQDS0  128      
774-535 8 Worcester MA CMBRMAMQDS0  128   2005-07-22   
774-538 4 Provincetown MA BSTPMALLDS1  128   2007-08-03   
774-545 1 Grafton MA BSTPMALLDS1  128   2007-08-10   
774-565 1 Rehoboth MA BSTPMALLDS1  128   2006-05-15   
774-568 A Easton MA CMBRMAMQDS0  128      
774-568 0 Easton MA CMBRMAMQDS0  128      
774-568 3 Easton MA CMBRMAMQDS0  128      
774-568 4 Easton MA CMBRMAMQDS0  128      
774-568 5 Easton MA BSTPMALLDS1  128   2005-10-17   
774-582 A Mattapoisett MA BSTPMALLDS1  128      
774-582 2 Mattapoisett MA BSTPMALLDS1  128   2007-08-02   
774-614 3 Boylston MA BSTPMALLDS1  128   2007-08-01   
774-614 6 Boylston MA BSTPMALLDS1  128   2006-04-23   
774-634 3 New Bedford MA BSTPMALLDS1  128   2010-10-03   
774-670 A Worcester MA CMBRMAMQDS0  128      
774-670 0 Worcester MA CMBRMAMQDS0  128      
774-670 1 Worcester MA CMBRMAMQDS0  128      
774-670 2 Worcester MA CMBRMAMQDS0  128      
774-670 9 Worcester MA CMBRMAMQDS0  128   2005-07-22   
774-678 3 Wareham MA BSTPMALLDS1  128   2007-08-06   
774-745 2 Spencer MA BSTPMALLDS1  128   2007-08-03   
774-745 3 Spencer MA BSTPMALLDS1  128   2006-04-23   
774-766 3 Middleboro MA BSTPMALLDS1  128   2006-04-29   
774-766 5 Middleboro MA BSTPMALLDS1  128   2007-02-24   
774-768 2 Siasconset MA BSTPMALLDS1  128   2007-08-03   
774-773 1 Plymouth MA CMBRMAMQDS0  128   2001-08-13   
774-776 7 Brockton MA CMBRMAMQDS0  128   2002-02-22   
774-836 1 Osterville MA BSTPMALLDS1  128   2007-08-03   
774-855 A Assonet MA BSTPMALLDS1  128      
774-855 2 Assonet MA BSTPMALLDS1  128   2006-04-19   
774-855 4 Assonet MA BSTPMALLDS1  128   2007-07-29   
774-855 7 Assonet MA BSTPMALLDS1  128   2013-05-31   
774-893 A Dover MA CMBRMAMQDS0  128      
774-893 0 Dover MA CMBRMAMQDS0  128      
774-893 5 Dover MA CMBRMAMQDS0  128      

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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