Local Calling Guide
Area code/prefix search
Troy, MI
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 248-878
| 4 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2012-09-17 |
|
| 248-878
| 5 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2012-08-14 |
|
| 248-878
| 6 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2012-08-14 |
|
| 248-878
| 7 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2012-08-14 |
|
| 248-878
| 8 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2012-08-14 |
|
| 248-878
| 9 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2012-08-14 |
|
| 248-879
| A |
ABHGMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 248-906
| A |
|
5562 METROPCS, INC. |
340 |
|
|
|
| 248-906
| 0 |
|
145J TERRA NOVA TELECOM INC. |
340 |
|
2025-10-04 |
|
| 248-906
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-01-22 |
|
| 248-906
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-01-22 |
|
| 248-906
| 5 |
|
5562 METROPCS, INC. |
340 |
|
2009-01-07 |
|
| 248-906
| 6 |
|
5562 METROPCS, INC. |
340 |
|
2009-01-07 |
|
| 248-906
| 7 |
|
829J PAETEC ITEL, LLC |
340 |
|
2009-03-07 |
|
| 248-906
| 8 |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2009-03-07 |
|
| 248-906
| 9 |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-03-30 |
|
| 248-918
| A |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
|
|
| 248-918
| 0 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2005-01-17 |
|
| 248-918
| 1 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2006-11-04 |
|
| 248-918
| 2 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2005-09-22 |
|
| 248-918
| 3 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2006-11-04 |
|
| 248-918
| 4 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
|
|
| 248-918
| 5 |
|
2550 123.NET, LLC |
340 |
|
2013-01-20 |
|
| 248-918
| 6 |
|
5562 METROPCS, INC. |
340 |
|
2015-03-16 |
|
| 248-918
| 7 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2006-11-04 |
|
| 248-918
| 8 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2006-08-21 |
|
| 248-918
| 9 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2005-12-05 |
|
| 248-925
| A |
SFLDMIBVDS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 248-925
| 0 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2007-05-06 |
|
| 248-925
| 1 |
|
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 248-925
| 2 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2007-05-06 |
|
| 248-925
| 3 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2009-10-13 |
|
| 248-925
| 4 |
|
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 248-925
| 5 |
|
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 248-925
| 6 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2007-03-05 |
|
| 248-925
| 7 |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2007-01-26 |
|
| 248-925
| 8 |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2007-01-26 |
|
| 248-925
| 9 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2007-05-06 |
|
| 248-928
| A |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 248-928
| 0 |
|
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 248-928
| 1 |
|
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 248-928
| 2 |
|
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 248-928
| 3 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2007-10-12 |
|
| 248-928
| 4 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2007-08-26 |
|
| 248-928
| 5 |
|
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 248-928
| 6 |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2007-06-10 |
|
| 248-928
| 7 |
|
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 248-928
| 8 |
|
318J COMCAST IP PHONE, LLC |
340 |
|
2020-01-18 |
|
| 248-928
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2020-01-01 |
|
| 248-930
| A |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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