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: PTLDME02DS5

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
207-308 A Belgrade ME 925H PEERLESS NETWORK OF MAINE, LLC- ME 120      
207-309 A Gardiner ME 925H PEERLESS NETWORK OF MAINE, LLC- ME 120      
207-421 A Winterport ME 925H PEERLESS NETWORK OF MAINE, LLC- ME 120      
207-519 A Southwest Harbor ME 925H PEERLESS NETWORK OF MAINE, LLC- ME 120      
207-560 A Portland ME 925H PEERLESS NETWORK OF MAINE, LLC- ME 120      
207-705 A Lewiston ME 925H PEERLESS NETWORK OF MAINE, LLC- ME 120      
207-962 A Orono ME 925H PEERLESS NETWORK OF MAINE, LLC- ME 120      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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