Local Calling Guide
Area code/prefix search
NPA: 313
[Rate centres in NPA 313]
[Dial plan for NPA 313]
NXX: 457
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
313-457
| A |
Detroit Zone 6 |
MI |
SFLDMIWKDS0 |
4125 XO COMMUNICATIONS SERVICES, INC. - MI |
340 |
|
|
|
313-457
| 0 |
Detroit Zone 6 |
MI |
SFLDMIWKDS0 |
4125 XO COMMUNICATIONS SERVICES, INC. - MI |
340 |
|
|
|
313-457
| 1 |
Detroit Zone 6 |
MI |
SFLDMIWKDS0 |
4125 XO COMMUNICATIONS SERVICES, INC. - MI |
340 |
|
|
|
313-457
| 2 |
Detroit Zone 6 |
MI |
SFLDMIWKDS0 |
4125 XO COMMUNICATIONS SERVICES, INC. - MI |
340 |
|
|
|
313-457
| 3 |
Detroit Zone 6 |
MI |
LIVNMIUX0MD |
5562 METRO PCS, INC. |
340 |
|
2006-01-29 |
|
313-457
| 4 |
Detroit Zone 6 |
MI |
LIVNMIUX0MD |
5562 METRO PCS, INC. |
340 |
|
2007-03-10 |
|
313-457
| 5 |
Detroit Zone 6 |
MI |
LIVNMIUX0MD |
5562 METRO PCS, INC. |
340 |
|
2006-01-29 |
|
313-457
| 6 |
Detroit Zone 6 |
MI |
SFLDMIWKDS0 |
4125 XO COMMUNICATIONS SERVICES, INC. - MI |
340 |
|
|
|
313-457
| 7 |
Detroit Zone 6 |
MI |
LIVNMIUX0MD |
5562 METRO PCS, INC. |
340 |
|
2007-03-10 |
|
313-457
| 8 |
Detroit Zone 6 |
MI |
|
279B CLEAR RATE COMMUNICATIONS - CLEC - MI |
340 |
|
2019-04-28 |
|
313-457
| 9 |
Detroit Zone 6 |
MI |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2019-05-10 |
|
Last updated: Sun, 07 Feb 2021 01:52:50 UTC
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