Local Calling Guide
Area code/prefix search
Ravenna, MI
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 231-426
| A |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
|
|
| 231-426
| 2 |
|
543C ONVOY, LLCV - MI |
348 |
|
2023-09-10 |
|
| 231-685
| A |
|
792K CHARTER IP ENABLED SERVICES, LLC |
348 |
|
|
|
| 231-685
| 0 |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
348 |
|
2019-05-23 |
|
| 231-685
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
348 |
|
2014-11-09 |
|
| 231-685
| 2 |
|
624H ONVOY SPECTRUM, LLC |
348 |
|
2021-06-20 |
|
| 231-685
| 3 |
|
543C ONVOY, LLCV - MI |
348 |
|
2020-11-21 |
|
| 231-685
| 4 |
|
543C ONVOY, LLCV - MI |
348 |
|
2020-11-21 |
|
| 231-685
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
2018-04-15 |
|
| 231-685
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
2018-04-15 |
|
| 231-685
| 7 |
|
543C ONVOY, LLCV - MI |
348 |
|
2014-11-11 |
|
| 231-685
| 8 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
348 |
|
2015-09-18 |
|
| 231-853
| A |
RVNNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-853
| 0 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-853
| 1 |
|
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
2012-12-17 |
|
| 231-853
| 2 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-853
| 3 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2004-11-13 |
|
| 231-853
| 4 |
|
3535 ACD TELECOM, INC. - MI |
348 |
|
2005-02-18 |
|
| 231-853
| 5 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-853
| 6 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-853
| 7 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2006-01-27 |
|
| 231-853
| 8 |
|
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-853
| 9 |
|
318J COMCAST IP PHONE, LLC |
348 |
|
2008-12-26 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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