Local Calling Guide
Area code/prefix search
Big Bay, MI
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 906-345
| A |
MRQTMIMNDS1 |
9323 MICHIGAN BELL TEL CO |
342 |
|
|
|
| 906-345
| 0 |
|
9323 MICHIGAN BELL TEL CO |
342 |
|
|
|
| 906-345
| 1 |
|
624H ONVOY SPECTRUM, LLC |
342 |
|
2024-06-14 |
|
| 906-345
| 2 |
|
516C AT&T CORP. |
342 |
|
2013-12-20 |
|
| 906-345
| 3 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
342 |
|
2018-12-08 |
|
| 906-345
| 4 |
|
116F PENINSULA FIBER NETWORK, LLC - MI |
342 |
|
2013-09-28 |
|
| 906-345
| 6 |
|
543C ONVOY, LLCV - MI |
342 |
|
2020-09-12 |
|
| 906-345
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
342 |
|
2018-03-09 |
|
| 906-345
| 9 |
|
9323 MICHIGAN BELL TEL CO |
342 |
|
|
|
| 906-373
| A |
PRKNMIATPMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
342 |
|
|
|
| 906-373
| 2 |
|
543C ONVOY, LLCV - MI |
342 |
|
2019-04-29 |
|
| 906-373
| 3 |
|
543C ONVOY, LLCV - MI |
342 |
|
2019-01-25 |
|
| 906-373
| 4 |
|
543C ONVOY, LLCV - MI |
342 |
|
2021-02-03 |
|
| 906-373
| 5 |
|
543C ONVOY, LLCV - MI |
342 |
|
2021-02-03 |
|
| 906-373
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
342 |
|
2015-06-19 |
|
| 906-373
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
342 |
|
2017-11-15 |
|
| 906-373
| 8 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
342 |
|
2005-03-19 |
|
| 906-373
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
342 |
|
|
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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