Local Calling Guide
Area code/prefix search
NPA: 313
[Rate centres in NPA 313]
[Dial plan for NPA 313]
NXX: 484
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
313-484
| A |
Detroit Zone 1 |
MI |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
|
|
313-484
| 0 |
Detroit Zone 1 |
MI |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2019-11-16 |
|
313-484
| 1 |
Detroit Zone 1 |
MI |
SFLDMIMK3MD |
197D VONAGE AMERICA LLC |
340 |
|
2019-10-29 |
|
313-484
| 2 |
Detroit Zone 1 |
MI |
SFLDMIMKDS2 |
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2020-04-15 |
|
313-484
| 3 |
Detroit Zone 1 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2020-01-16 |
|
313-484
| 4 |
Detroit Zone 1 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2020-01-16 |
|
313-484
| 5 |
Detroit Zone 1 |
MI |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2019-07-22 |
|
313-484
| 6 |
Detroit Zone 1 |
MI |
LIVNMIUX0MD |
5562 METROPCS, INC. |
340 |
|
2020-06-16 |
|
313-484
| 7 |
Detroit Zone 1 |
MI |
LIVNMIUX0MD |
5562 METROPCS, INC. |
340 |
|
2020-06-16 |
|
313-484
| 8 |
Detroit Zone 1 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2020-01-16 |
|
313-484
| 9 |
Detroit Zone 1 |
MI |
LIVNMIUX0MD |
5562 METROPCS, INC. |
340 |
|
2020-06-16 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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