Local Calling Guide
Area code/prefix search
NPA: 586 [Rate centres in NPA 586] [Dial plan for NPA 586]
NXX: 304
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
586-304 | A | New Haven | MI | SFLDMITODS2 | 543C ONVOY, LLCV - MI | 340 | |||
586-304 | 0 | New Haven | MI | DTRTMIVWDMD | 624H ONVOY SPECTRUM, LLC | 340 | 2021-12-02 | ||
586-304 | 1 | New Haven | MI | DTRTMIVWDMD | 624H ONVOY SPECTRUM, LLC | 340 | 2021-12-02 | ||
586-304 | 2 | New Haven | MI | SFLDMITODS2 | 543C ONVOY, LLCV - MI | 340 | 2023-07-02 | ||
586-304 | 4 | New Haven | MI | SFLDMITODS2 | 543C ONVOY, LLCV - MI | 340 | 2021-08-26 | ||
586-304 | 6 | New Haven | MI | SFLDMIMKDS2 | 933G PEERLESS NETWORK OF MICHIGAN, LLC - MI | 340 | 2022-12-17 | ||
586-304 | 7 | New Haven | MI | SFLDMIMKDS2 | 933G PEERLESS NETWORK OF MICHIGAN, LLC - MI | 340 | 2023-06-22 | ||
586-304 | 8 | New Haven | MI | SFLDMIMKEMD | 490J DISH WIRELESS, LLC | 340 | 2023-02-27 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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