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: 220

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-220 A Oxford ME PTLDMEFO06Z  454F ONVOY, LLC - ME 120      
207-220 1 Oxford ME PTLDMEFO06Z  454F ONVOY, LLC - ME 120   2022-12-04   
207-220 2 Oxford ME PTLDMEFO06Z  454F ONVOY, LLC - ME 120   2020-08-20   
207-220 3 Oxford ME PTLDMEFO06Z  454F ONVOY, LLC - ME 120   2021-01-01   
207-220 4 Oxford ME PTLDMEFO06Z  454F ONVOY, LLC - ME 120   2021-01-01   
207-220 5 Oxford ME PTLDMECCXCX  5562 METROPCS, INC. 120   2021-07-16   
207-220 6 Oxford ME PTLDME02GMD  490J DISH WIRELESS, LLC 120   2024-01-14   
207-220 7 Oxford ME PTLDMEFO06Z  454F ONVOY, LLC - ME 120   2020-08-20   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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