Local Calling Guide
Area code/prefix search
Borculo, MI
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 616-757
| A |
|
817J INTERACTIVE SERVICES NETWORK, INC. |
348 |
|
|
|
| 616-757
| 0 |
|
543C ONVOY, LLCV - MI |
348 |
|
2018-10-20 |
|
| 616-757
| 1 |
|
817J INTERACTIVE SERVICES NETWORK, INC. |
348 |
|
2005-02-04 |
|
| 616-757
| 2 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
348 |
|
2012-10-05 |
|
| 616-757
| 3 |
|
543C ONVOY, LLCV - MI |
348 |
|
2021-07-11 |
|
| 616-757
| 4 |
|
543C ONVOY, LLCV - MI |
348 |
|
2021-06-18 |
|
| 616-757
| 5 |
|
543C ONVOY, LLCV - MI |
348 |
|
2021-06-18 |
|
| 616-757
| 6 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2015-07-30 |
|
| 616-757
| 7 |
|
543C ONVOY, LLCV - MI |
348 |
|
2021-07-11 |
|
| 616-757
| 8 |
|
624H ONVOY SPECTRUM, LLC |
348 |
|
2021-06-18 |
|
| 616-875
| A |
BRCLMIXIDS1 |
0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC |
348 |
|
|
|
| 616-875
| 2 |
|
0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC |
348 |
|
|
|
| 616-875
| 3 |
|
0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC |
348 |
|
|
|
| 616-875
| 4 |
|
0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC |
348 |
|
|
|
| 616-875
| 5 |
|
145J TERRA NOVA TELECOM INC. |
348 |
|
2025-07-12 |
|
| 616-875
| 6 |
|
0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC |
348 |
|
|
|
| 616-875
| 7 |
|
0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC |
348 |
|
|
|
| 616-875
| 8 |
|
0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC |
348 |
|
|
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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