Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 947 [Rate centres in NPA 947] [Dial plan for NPA 947]

NXX: 228

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
947-228 A Farmington MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-228 0 Farmington MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-11-20   
947-228 1 Farmington MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2021-01-12   
947-228 2 Farmington MI SFLDMIMK3MD  197D VONAGE AMERICA LLC 340   2020-11-30   
947-228 3 Farmington MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-08   
947-228 4 Farmington MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-08   
947-228 5 Farmington MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-08   
947-228 6 Farmington MI SFLDMIMK3MD  197D VONAGE AMERICA LLC 340   2020-11-30   
947-228 7 Farmington MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-08   
947-228 8 Farmington MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-08   
947-228 9 Farmington MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2021-01-12   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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