Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: PTLDMEODDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
207-612 A Skowhegan ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-661 A Portland ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-687 A Wiscasset ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-699 A Portland ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-716 A Oakland ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-790 A Waldoboro ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-801 A Bar Harbor ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-803 A Bridgton ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-860 A Farmington ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-899 A Portland ME 1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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