Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CMBRMAORDS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
617-514 1 Dorchester MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-514 7 Dorchester MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2009-07-03   
617-514 9 Dorchester MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-531 A Boston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-588 A Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-602 A Roxbury MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-602 1 Roxbury MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-603 A Boston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-685 A Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-685 2 Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2019-10-27   
617-685 3 Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2019-11-01   
617-685 4 Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2019-11-01   
617-685 5 Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2018-02-22   
617-685 6 Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2018-02-22   
617-685 7 Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2018-02-22   
617-712 A Charlestown MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-712 1 Charlestown MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-712 3 Charlestown MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-714 A Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-714 0 Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-714 2 Cambridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-744 3 Watertown MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2009-03-01   
617-769 2 Quincy MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-826 6 Belmont MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2006-06-09   
617-831 A Newton MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-831 1 Newton MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-831 2 Newton MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-831 4 Newton MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2012-08-02   
617-859 6 Boston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2013-05-03   
617-863 3 Somerville MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2009-02-15   
617-892 A Boston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-892 6 Boston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-892 7 Boston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-892 8 Boston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-892 9 Boston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-925 2 Brighton MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2019-07-31   
617-942 4 Jamaica Plain MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2009-01-31   
617-952 A Charlestown MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-952 0 Charlestown MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2015-10-07   
617-960 0 Boston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-992 A Brookline MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-992 2 Brookline MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-992 3 Brookline MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-992 7 Brookline MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2014-05-17   
617-992 9 Brookline MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
774-207 3 Orleans MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2015-01-09   
774-213 8 Middleboro MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2007-12-01   
774-233 6 Holliston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2007-02-01   
774-247 3 Buzzards Bay MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2013-02-01   
774-251 3 Barnstable MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2012-12-21   
774-261 6 West Boylston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2012-03-05   
774-275 2 Shrewsbury MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2007-02-01   
774-296 6 Brockton MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2012-04-13   
774-314 3 Worcester MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2009-03-01   
774-317 6 Worcester MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2012-04-18   
774-321 3 Auburn MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2011-03-15   
774-325 3 Nantucket MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2011-11-15   
774-334 3 Southbridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2013-12-16   
774-335 2 Millis MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2017-03-23   
774-336 5 Brewster MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2013-12-16   
774-338 2 Sagamore MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2014-06-16   
774-340 6 Attleboro MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2017-02-16   
774-345 7 Holden MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2012-12-21   
774-366 7 Worcester MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2018-12-06   
774-367 4 Assonet MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2017-03-06   
774-369 3 Marlboro MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2012-02-10   
774-371 3 Spencer MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2012-03-30   
774-385 2 Rutland MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2018-02-27   
774-394 A East Douglas MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
774-394 3 East Douglas MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2017-03-23   
774-408 5 Harwich MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2011-08-15   
774-420 3 Worcester MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2014-05-19   
774-425 6 New Bedford MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2016-05-11   
774-435 7 Carver MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2013-12-16   
774-448 A Milford MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
774-448 3 Milford MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2021-02-04   
774-452 7 Sturbridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2008-10-20   
774-458 3 Dover MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2016-12-09   
774-460 6 Blackstone MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2015-01-09   
774-481 3 Uxbridge MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2011-03-01   
774-488 3 Fall River MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2005-09-25   
774-497 4 North Swansea MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2017-03-06   
774-500 4 Dighton MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2017-06-05   
774-506 A Brockton MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
774-515 3 Boylston MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2017-06-12   
774-523 A Webster MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
774-523 2 Webster MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2022-07-02   
774-523 3 Webster MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2022-07-02   
774-523 4 Webster MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2022-07-02   
774-523 5 Webster MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2022-07-02   
774-545 3 Grafton MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2007-11-18   
774-549 3 Edgartown MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2015-08-22   
774-582 0 Mattapoisett MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2017-06-12   
774-593 6 Provincetown MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2016-05-30   
774-608 5 Plymouth MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2018-02-08   
774-627 3 Fall River MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2011-01-18   
774-678 7 Wareham MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2008-05-01   
774-712 A Rochester MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
774-712 3 Rochester MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2017-03-13   
774-713 A Westport MA 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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