Local Calling Guide

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NPA: 207 [Rate centres in NPA 207] [Dial plan for NPA 207]

NXX: 420

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-420 A Portland ME WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120      
207-420 0 Portland ME WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2010-09-29   
207-420 1 Portland ME WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2010-09-29   
207-420 2 Portland ME PTLDMEFOX6Z  382D LEVEL 3 COMMUNICATIONS, LLC - ME 120   2010-09-26   
207-420 3 Portland ME KNDSME01DS2  4121 MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS 120   2010-09-27   
207-420 4 Portland ME WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2010-01-28   
207-420 5 Portland ME WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2010-09-29   
207-420 6 Portland ME WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2010-09-29   
207-420 7 Portland ME WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2010-09-29   
207-420 8 Portland ME PTLDMEFOX6Z  382D LEVEL 3 COMMUNICATIONS, LLC - ME 120   2010-10-24   
207-420 9 Portland ME WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2010-01-28   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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