Local Calling Guide
Area code/prefix search
NPA: 313
[Rate centres in NPA 313]
[Dial plan for NPA 313]
NXX: 324
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 313-324
| A |
Detroit Zone 1 |
MI |
DTRTMIBADS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 313-324
| 0 |
Detroit Zone 1 |
MI |
DTRTMIBADS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 313-324
| 1 |
Detroit Zone 1 |
MI |
DTRTMIBADS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 313-324
| 2 |
Detroit Zone 1 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2012-04-09 |
|
| 313-324
| 3 |
Detroit Zone 1 |
MI |
DTRTMIBADS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 313-324
| 4 |
Detroit Zone 1 |
MI |
FLNTMICD0MD |
829J PAETEC ITEL, LLC |
340 |
|
2011-04-05 |
|
| 313-324
| 5 |
Detroit Zone 1 |
MI |
DTRTMIBADS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 313-324
| 6 |
Detroit Zone 1 |
MI |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2014-02-24 |
|
| 313-324
| 7 |
Detroit Zone 1 |
MI |
DTRTMIBADS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
2014-02-27 |
|
| 313-324
| 8 |
Detroit Zone 1 |
MI |
SFLDMIDNDS5 |
9714 GRID 4 COMMUNICATIONS, INC. - MI |
340 |
|
2006-09-21 |
|
| 313-324
| 9 |
Detroit Zone 1 |
MI |
DTRTMIBADS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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