Local Calling Guide
Area code/prefix search
Quincy, MI
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 517-639
| A |
QNCYMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 517-639
| 0 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2004-11-14 |
|
| 517-639
| 1 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2006-07-23 |
|
| 517-639
| 2 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
348 |
|
2007-02-25 |
|
| 517-639
| 3 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 517-639
| 4 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 517-639
| 5 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 517-639
| 6 |
|
543C ONVOY, LLCV - MI |
348 |
|
2007-03-09 |
|
| 517-639
| 7 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 517-639
| 8 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 517-639
| 9 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 517-939
| A |
GDRPMIQLX5Y |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
|
|
| 517-939
| 0 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2007-08-09 |
|
| 517-939
| 1 |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
348 |
|
2022-03-05 |
|
| 517-939
| 3 |
|
2550 123.NET, LLC |
348 |
|
2015-08-06 |
|
| 517-939
| 5 |
|
624H ONVOY SPECTRUM, LLC |
348 |
|
2024-05-31 |
|
| 517-939
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
348 |
|
2015-09-18 |
|
| 517-939
| 9 |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
348 |
|
2020-05-04 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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