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
410-334 4 Salisbury MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
410-604 4 Stevensville MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242   2018-03-07   
410-629 4 Berlin MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
410-629 7 Berlin MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
410-634 5 Ridgely MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
410-835 6 Willards MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-06-07   
410-873 4 Nanticoke MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
410-873 5 Nanticoke MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
410-873 6 Nanticoke MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
410-883 6 Sharptown MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
410-973 4 Berlin MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242   2018-03-11   
443-215 A Chestertown MD 2593 CORE COMMUNICATIONS, INC.- MD 242      
443-232 A Willards MD 2593 CORE COMMUNICATIONS, INC.- MD 242      
443-232 6 Willards MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-06-07   
443-258 9 Easton MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242   2017-03-02   
443-323 4 Sharptown MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
443-323 6 Sharptown MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
443-382 A Cambridge MD 2593 CORE COMMUNICATIONS, INC.- MD 242      
443-385 A Easton MD 2593 CORE COMMUNICATIONS, INC.- MD 242      
443-387 A Pocomoke MD 2593 CORE COMMUNICATIONS, INC.- MD 242      
443-389 A Salisbury MD 2593 CORE COMMUNICATIONS, INC.- MD 242      
443-427 A Princess Anne MD 2593 CORE COMMUNICATIONS, INC.- MD 242      
443-439 0 Trappe MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242   2018-11-20   
443-439 4 Trappe MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242   2018-03-11   
443-446 1 Queenstown MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-03   
443-446 8 Queenstown MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-03   
443-497 7 Salisbury MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
443-513 5 Berlin MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
443-513 7 Berlin MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
443-513 9 Berlin MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
443-665 A Nanticoke MD 2593 CORE COMMUNICATIONS, INC.- MD 242      
443-665 6 Nanticoke MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
443-666 5 Chestertown MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
443-724 7 Easton MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242   2020-10-28   
443-856 A Ocean City MD 2593 CORE COMMUNICATIONS, INC.- MD 242      
443-859 9 Salisbury MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
443-972 2 Cambridge MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-07-31   
443-972 6 Cambridge MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-07-31   
667-221 6 Salisbury MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
667-230 A Centreville MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242      
667-230 0 Centreville MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242   2018-04-15   
667-230 4 Centreville MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242   2021-02-27   
667-230 5 Centreville MD 568G PEERLESS NETWORK OF MARYLAND, LLC 242   2020-10-28   
667-230 6 Centreville MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-07-31   
667-230 7 Centreville MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-07-31   
667-238 4 Preston MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
667-238 6 Preston MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
667-238 7 Preston MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
667-241 5 Ridgely MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   
667-241 6 Ridgely MD 2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-02   

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Last updated: Tue, 15 Nov 2022 00:10:00 UTC

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