Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 207 [Rate centres in NPA 207] [Dial plan for NPA 207]

NXX: 593

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-593 A Rockland ME RKLDMELIDS0  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-593 0 Rockland ME   4121 MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS 120   2003-05-27   
207-593 1 Rockland ME   5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-593 2 Rockland ME   6386 BELL ATLANTIC MOBILE, INC 120   2008-10-03   
207-593 3 Rockland ME   7777 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ME 120   2004-11-20   
207-593 5 Rockland ME   925H PEERLESS NETWORK OF MAINE, LLC- ME 120   2021-03-13   
207-593 6 Rockland ME   6386 BELL ATLANTIC MOBILE, INC 120   2008-02-06   
207-593 7 Rockland ME   1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120   2005-08-08   
207-593 8 Rockland ME   793K TWC IP ENABLED SERVICES, LLC 120   2012-10-02   
207-593 9 Rockland ME   5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      

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

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