Local Calling Guide
Area code/prefix search
Ann Arbor, MI
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 734-630
| 4 |
DTRTMIBAUMD |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
2025-12-29 |
|
| 734-630
| 5 |
DTRTMIBAUMD |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
2025-12-29 |
|
| 734-630
| 6 |
DTRTMIBAUMD |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
2025-12-29 |
|
| 734-630
| 7 |
DTRTMIBAUMD |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
2025-12-29 |
|
| 734-630
| 8 |
DTRTMIBAUMD |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
2025-12-29 |
|
| 734-630
| 9 |
DTRTMIBAUMD |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
2025-12-29 |
|
| 734-645
| A |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
|
|
| 734-646
| A |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
|
|
| 734-647
| A |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-649
| A |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
|
|
| 734-651
| A |
CMPTMIIFCM0 |
9748 AMERICAN MESSAGING SERVICES, LLC |
340 |
|
|
|
| 734-657
| A |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 0 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 1 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 2 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 3 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 4 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 5 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 6 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 7 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 8 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-657
| 9 |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 734-660
| A |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
|
|
| 734-661
| A |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 0 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 1 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 2 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 3 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 4 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 5 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 6 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 7 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 8 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 734-661
| 9 |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2019-01-05 |
|
| 734-662
| A |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-663
| A |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-665
| A |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-668
| A |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-669
| A |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-669
| 0 |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-669
| 1 |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2012-01-22 |
|
| 734-669
| 2 |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-669
| 3 |
SFLDMIDICA0 |
2550 123.NET, LLC |
340 |
|
2012-05-08 |
|
| 734-669
| 4 |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-669
| 5 |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-669
| 6 |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-669
| 7 |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-669
| 8 |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-669
| 9 |
ANARMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 734-670
| A |
CMPTMIIFCM0 |
9748 AMERICAN MESSAGING SERVICES, LLC |
340 |
|
|
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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