Local Calling Guide
Area code/prefix search
NPA: 313
[Rate centres in NPA 313]
[Dial plan for NPA 313]
NXX: 423
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
313-423
| A |
Detroit Zone 2 |
MI |
LIVNMIUX0MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
313-423
| 0 |
Detroit Zone 2 |
MI |
DTRTMIBHMMD |
1200 TALK AMERICA INC. - MI |
340 |
|
2005-05-06 |
|
313-423
| 1 |
Detroit Zone 2 |
MI |
LIVNMIUX0MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2013-06-03 |
|
313-423
| 2 |
Detroit Zone 2 |
MI |
LIVNMIUX0MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-27 |
|
313-423
| 3 |
Detroit Zone 2 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2013-01-31 |
|
313-423
| 4 |
Detroit Zone 2 |
MI |
LIVNMIUX0MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2013-06-03 |
|
313-423
| 5 |
Detroit Zone 2 |
MI |
LIVNMIUX0MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2013-06-03 |
|
313-423
| 6 |
Detroit Zone 2 |
MI |
WAYNMIMNXUX |
318J COMCAST IP PHONE, LLC |
340 |
|
2013-10-07 |
|
313-423
| 7 |
Detroit Zone 2 |
MI |
LIVNMIUX0MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-27 |
|
313-423
| 8 |
Detroit Zone 2 |
MI |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2013-03-31 |
|
313-423
| 9 |
Detroit Zone 2 |
MI |
SFLDMIMNXOX |
528A FIRST COMMUNICATIONS, LLC - MI |
340 |
|
2008-09-21 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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