Local Calling Guide
Area code/prefix search
Union, MI
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 269-609
| A |
|
817J INTERACTIVE SERVICES NETWORK, INC. |
348 |
|
|
|
| 269-641
| A |
UNINMIXGDS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 269-641
| 0 |
|
2550 123.NET, LLC |
348 |
|
2002-12-01 |
|
| 269-641
| 1 |
|
3535 ACD TELECOM, INC. - MI |
348 |
|
2004-10-06 |
|
| 269-641
| 2 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 269-641
| 4 |
|
543C ONVOY, LLCV - MI |
348 |
|
2015-09-14 |
|
| 269-641
| 5 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 269-641
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
348 |
|
2015-09-19 |
|
| 269-641
| 7 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 269-641
| 8 |
|
318J COMCAST IP PHONE, LLC |
348 |
|
2006-10-08 |
|
| 269-641
| 9 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 269-662
| A |
GDRPMIQLX5Y |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
|
|
| 269-662
| 2 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2017-10-05 |
|
| 269-662
| 6 |
|
490J DISH WIRELESS, LLC |
348 |
|
2023-10-14 |
|
| 269-662
| 9 |
|
624H ONVOY SPECTRUM, LLC |
348 |
|
2024-05-31 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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