Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
978-720 2 Beverly MA 7135 TC SYSTEMS, INC. 128      
978-720 3 Beverly MA 7135 TC SYSTEMS, INC. 128      
978-720 4 Beverly MA 7135 TC SYSTEMS, INC. 128      
978-720 5 Beverly MA 7135 TC SYSTEMS, INC. 128      
978-720 6 Beverly MA 7135 TC SYSTEMS, INC. 128      
978-730 A Gardner MA 7135 TC SYSTEMS, INC. 128      
978-730 6 Gardner MA 7135 TC SYSTEMS, INC. 128   2015-04-10   
978-732 A Groton MA 7135 TC SYSTEMS, INC. 128      
978-732 2 Groton MA 7135 TC SYSTEMS, INC. 128      
978-753 A Wilmington MA 7135 TC SYSTEMS, INC. 128      
978-753 1 Wilmington MA 7135 TC SYSTEMS, INC. 128      
978-753 2 Wilmington MA 7135 TC SYSTEMS, INC. 128      
978-753 3 Wilmington MA 7135 TC SYSTEMS, INC. 128      
978-753 4 Wilmington MA 7135 TC SYSTEMS, INC. 128      
978-753 5 Wilmington MA 7135 TC SYSTEMS, INC. 128      
978-753 6 Wilmington MA 7135 TC SYSTEMS, INC. 128      
978-765 A Clinton MA 7135 TC SYSTEMS, INC. 128      
978-765 9 Clinton MA 7135 TC SYSTEMS, INC. 128      
978-778 A Beverly MA 7135 TC SYSTEMS, INC. 128      
978-778 1 Beverly MA 7135 TC SYSTEMS, INC. 128      
978-783 8 Andover MA 7135 TC SYSTEMS, INC. 128   2016-01-25   
978-783 9 Andover MA 7135 TC SYSTEMS, INC. 128   2016-01-25   
978-792 A Amesbury MA 7135 TC SYSTEMS, INC. 128      
978-792 1 Amesbury MA 7135 TC SYSTEMS, INC. 128      
978-795 A Acton MA 7135 TC SYSTEMS, INC. 128      
978-795 1 Acton MA 7135 TC SYSTEMS, INC. 128      
978-795 2 Acton MA 7135 TC SYSTEMS, INC. 128      
978-795 3 Acton MA 7135 TC SYSTEMS, INC. 128      
978-795 8 Acton MA 7135 TC SYSTEMS, INC. 128      
978-805 A Lowell MA 7135 TC SYSTEMS, INC. 128      
978-805 0 Lowell MA 7135 TC SYSTEMS, INC. 128      
978-805 1 Lowell MA 7135 TC SYSTEMS, INC. 128      
978-805 2 Lowell MA 7135 TC SYSTEMS, INC. 128      
978-805 3 Lowell MA 7135 TC SYSTEMS, INC. 128      
978-805 4 Lowell MA 7135 TC SYSTEMS, INC. 128      
978-805 5 Lowell MA 7135 TC SYSTEMS, INC. 128      
978-805 6 Lowell MA 7135 TC SYSTEMS, INC. 128      
978-805 7 Lowell MA 7135 TC SYSTEMS, INC. 128      
978-805 9 Lowell MA 7135 TC SYSTEMS, INC. 128      
978-838 5 Berlin MA 7135 TC SYSTEMS, INC. 128   2014-07-28   
978-889 A Maynard MA 7135 TC SYSTEMS, INC. 128      
978-889 0 Maynard MA 7135 TC SYSTEMS, INC. 128      
978-889 1 Maynard MA 7135 TC SYSTEMS, INC. 128      
978-889 2 Maynard MA 7135 TC SYSTEMS, INC. 128      
978-889 3 Maynard MA 7135 TC SYSTEMS, INC. 128      
978-898 2 North Reading MA 7135 TC SYSTEMS, INC. 128   2015-05-29   
978-898 4 North Reading MA 7135 TC SYSTEMS, INC. 128   2003-03-01   
978-933 A Andover MA 7135 TC SYSTEMS, INC. 128      
978-933 0 Andover MA 7135 TC SYSTEMS, INC. 128      
978-933 4 Andover MA 7135 TC SYSTEMS, INC. 128      

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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