Local Calling Guide
Area code/prefix search
NPA: 586
[Rate centres in NPA 586]
[Dial plan for NPA 586]
NXX: 340
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 586-340
| A |
Center Line |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 586-340
| 0 |
Center Line |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-08-21 |
|
| 586-340
| 2 |
Center Line |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-07-02 |
|
| 586-340
| 3 |
Center Line |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-03-10 |
|
| 586-340
| 4 |
Center Line |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-03-10 |
|
| 586-340
| 5 |
Center Line |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-02-14 |
|
| 586-340
| 6 |
Center Line |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-12-20 |
|
| 586-340
| 7 |
Center Line |
MI |
SFLDMIMKDS2 |
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2024-09-28 |
|
| 586-340
| 8 |
Center Line |
MI |
DTRTMIVWDMD |
624H ONVOY SPECTRUM, LLC |
340 |
|
2023-06-23 |
|
| 586-340
| 9 |
Center Line |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-05-11 |
|
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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