Local Calling Guide
Area code/prefix search
Southfield, MI
<< 1 2 3 4 5 6 7 8 9 10
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 947-895
| 5 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2021-10-17 |
|
| 947-895
| 6 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2021-10-17 |
|
| 947-895
| 7 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2021-10-17 |
|
| 947-895
| 8 |
DTRTMIBHJMD |
506J TWILIO INTERNATIONAL, INC. |
340 |
|
2021-07-08 |
|
| 947-895
| 9 |
SFLDMIMK5MD |
939H COMMIO, LLC |
340 |
|
2021-10-11 |
|
| 947-900
| A |
SFLDMIMK8MD |
965H FRACTEL, LLC |
340 |
|
|
|
| 947-900
| 0 |
SFLDMIMK8MD |
965H FRACTEL, LLC |
340 |
|
2019-09-18 |
|
| 947-900
| 1 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2019-09-19 |
|
| 947-900
| 2 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-07-06 |
|
| 947-900
| 3 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2020-02-10 |
|
| 947-900
| 4 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2020-02-10 |
|
| 947-900
| 5 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2020-02-05 |
|
| 947-900
| 6 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2020-02-05 |
|
| 947-900
| 7 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2020-02-05 |
|
| 947-900
| 8 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2020-09-28 |
|
| 947-900
| 9 |
SFLDMIMK8MD |
965H FRACTEL, LLC |
340 |
|
2019-09-18 |
|
| 947-948
| A |
LIVNMIUX8MD |
5562 METROPCS, INC. |
340 |
|
|
|
| 947-948
| 0 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2024-08-29 |
|
| 947-948
| 1 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2024-03-27 |
|
| 947-948
| 2 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2024-03-27 |
|
| 947-948
| 3 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2024-03-27 |
|
| 947-948
| 4 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2024-07-03 |
|
| 947-948
| 5 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2022-10-16 |
|
| 947-948
| 6 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2022-10-16 |
|
| 947-948
| 7 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2022-10-16 |
|
| 947-948
| 8 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2024-03-27 |
|
| 947-948
| 9 |
LIVNMIUX8MD |
5562 METROPCS, INC. |
340 |
|
2022-10-14 |
|
| 947-985
| A |
SFLDMIMKDS2 |
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
|
|
| 947-985
| 0 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2018-12-11 |
|
| 947-985
| 1 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2018-12-11 |
|
| 947-985
| 2 |
SFLDMIMK3MD |
197D VONAGE AMERICA LLC |
340 |
|
2019-10-26 |
|
| 947-985
| 3 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2019-12-30 |
|
| 947-985
| 4 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2019-12-30 |
|
| 947-985
| 5 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2020-02-05 |
|
| 947-985
| 6 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2019-02-04 |
|
| 947-985
| 7 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2019-02-04 |
|
| 947-985
| 8 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2019-01-18 |
|
| 947-985
| 9 |
SFLDMIMKDS2 |
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2018-12-10 |
|
| 947-997
| A |
LIVNMIUX8MD |
5562 METROPCS, INC. |
340 |
|
|
|
| 947-997
| 0 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-07-13 |
|
| 947-997
| 1 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-07-13 |
|
| 947-997
| 2 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-07-13 |
|
| 947-997
| 3 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-07-13 |
|
| 947-997
| 4 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-07-13 |
|
| 947-997
| 5 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-07-13 |
|
| 947-997
| 6 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-07-13 |
|
| 947-997
| 7 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-07-13 |
|
| 947-997
| 8 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2023-09-07 |
|
| 947-997
| 9 |
LIVNMIUX8MD |
5562 METROPCS, INC. |
340 |
|
2022-11-12 |
|
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Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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