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: 597

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-597 A Canton ME CNTNMEXARS2  0019 OXFORD COUNTY TEL. & TEL. CO. 120      
207-597 0 Canton ME   793K TWC IP ENABLED SERVICES, LLC 120   2013-12-26   
207-597 2 Canton ME CNTNMEXARS2  0019 OXFORD COUNTY TEL. & TEL. CO. 120      
207-597 3 Canton ME CNTNMEXARS2  0019 OXFORD COUNTY TEL. & TEL. CO. 120      
207-597 6 Canton ME CNTNMEXARS2  0019 OXFORD COUNTY TEL. & TEL. CO. 120      
207-597 9 Canton ME CNTNMEXARS2  0019 OXFORD COUNTY TEL. & TEL. CO. 120      

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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