Local Calling Guide
Area code/prefix search
NPA: 517
[Rate centres in NPA 517]
[Dial plan for NPA 517]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 517-682
| 4 |
Blissfield |
MI |
ADRNMIXGOMD |
543C ONVOY, LLCV - MI |
340 |
|
2007-03-05 |
|
| 517-682
| 5 |
Blissfield |
MI |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2012-06-20 |
|
| 517-682
| 6 |
Blissfield |
MI |
ADRNMIXGOMD |
543C ONVOY, LLCV - MI |
340 |
|
2023-09-03 |
|
| 517-682
| 8 |
Blissfield |
MI |
ADRNMIXGMMD |
624H ONVOY SPECTRUM, LLC |
340 |
|
2021-06-13 |
|
| 517-682
| 9 |
Blissfield |
MI |
SFLDMIDICA0 |
2550 123.NET, LLC |
340 |
|
2003-01-25 |
|
| 517-684
| A |
Napoleon |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-684
| 0 |
Napoleon |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2016-04-11 |
|
| 517-684
| 1 |
Napoleon |
MI |
LNNGMIMNXQZ |
508J CENTURYLINK COMMUNICATIONS, LLC |
346 |
|
2016-01-26 |
|
| 517-684
| 2 |
Napoleon |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2012-05-28 |
|
| 517-684
| 3 |
Napoleon |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2013-01-04 |
|
| 517-684
| 4 |
Napoleon |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-684
| 5 |
Napoleon |
MI |
LNNGMIMNXMZ |
516C AT&T CORP. |
346 |
|
2011-09-30 |
|
| 517-684
| 6 |
Napoleon |
MI |
LNNGMIMNX8Z |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
346 |
|
2015-06-18 |
|
| 517-684
| 7 |
Napoleon |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-684
| 8 |
Napoleon |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2013-01-30 |
|
| 517-684
| 9 |
Napoleon |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2016-04-11 |
|
| 517-686
| A |
Albion |
MI |
|
543C ONVOY, LLCV - MI |
346 |
|
|
|
| 517-686
| 0 |
Albion |
MI |
LNNGMIDC0MD |
939H COMMIO, LLC |
346 |
|
2022-11-27 |
|
| 517-686
| 1 |
Albion |
MI |
LNNGMIDCCMD |
145J TERRA NOVA TELECOM INC. |
346 |
|
2026-03-15 |
|
| 517-686
| 3 |
Albion |
MI |
LNNGMIDCDMD |
516J TON80 COMMUNICATIONS, LLC |
346 |
|
2022-04-21 |
|
| 517-686
| 5 |
Albion |
MI |
LNNGMIMNX4Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
346 |
|
2026-01-10 |
|
| 517-686
| 6 |
Albion |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2020-09-12 |
|
| 517-686
| 7 |
Albion |
MI |
LNNGMIMNX4Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
346 |
|
2025-12-19 |
|
| 517-686
| 8 |
Albion |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2020-09-12 |
|
| 517-688
| A |
Bundy Hill |
MI |
BNHLMIXIDS0 |
4417 FRONTIER COMMUNICATIONS OF MICHIGAN, INC. |
346 |
|
|
|
| 517-689
| A |
Hillsdale |
MI |
LNNGMIDCHMD |
817J TELNET WORLDWIDE, INC. |
346 |
|
|
|
| 517-691
| A |
Shaftsburg |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-692
| A |
Springport |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-692
| 1 |
Springport |
MI |
LNNGMIDCEMD |
490J BOOST SUBSCRIBERCO L.L.C. |
346 |
|
2022-08-28 |
|
| 517-692
| 2 |
Springport |
MI |
LNNGMIMN02Z |
318J COMCAST IP PHONE, LLC |
346 |
|
2025-06-29 |
|
| 517-692
| 3 |
Springport |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-692
| 7 |
Springport |
MI |
|
046L CLEAR RATE COMMUNICATIONS, LLC |
346 |
|
2017-07-03 |
|
| 517-694
| A |
Holt |
MI |
HOLTMIHEDS0 |
9323 MICHIGAN BELL TEL CO |
346 |
|
|
|
| 517-695
| A |
Ransom |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-695
| 0 |
Ransom |
MI |
LNNGMIMN00Z |
624H ONVOY SPECTRUM, LLC |
346 |
|
2024-05-18 |
|
| 517-695
| 1 |
Ransom |
MI |
LNNGMIMN17Z |
792K CHARTER IP ENABLED SERVICES, LLC |
346 |
|
2026-03-01 |
|
| 517-695
| 2 |
Ransom |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2021-07-11 |
|
| 517-695
| 3 |
Ransom |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-695
| 5 |
Ransom |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2021-06-18 |
|
| 517-695
| 6 |
Ransom |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2018-10-12 |
|
| 517-696
| A |
Prattville |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-696
| 0 |
Prattville |
MI |
LNNGMIMN00Z |
624H ONVOY SPECTRUM, LLC |
346 |
|
2024-05-10 |
|
| 517-696
| 1 |
Prattville |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2021-06-18 |
|
| 517-696
| 2 |
Prattville |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2021-07-11 |
|
| 517-696
| 3 |
Prattville |
MI |
MDTPMICODS0 |
3535 ACD TELECOM, INC. - MI |
346 |
|
|
|
| 517-696
| 6 |
Prattville |
MI |
LNNGMIMNX5Z |
543C ONVOY, LLCV - MI |
346 |
|
2018-10-12 |
|
| 517-696
| 9 |
Prattville |
MI |
|
145J TERRA NOVA TELECOM INC. |
346 |
|
2025-07-31 |
|
| 517-697
| A |
Perry |
MI |
LNNGMIMNX7Z |
993L DAYSTARR LLC DBA DAYSTARR COMMUNICATIONS |
346 |
|
|
|
| 517-697
| 0 |
Perry |
MI |
LNNGMIMNX7Z |
993L DAYSTARR LLC DBA DAYSTARR COMMUNICATIONS |
346 |
|
2009-09-05 |
|
| 517-697
| 3 |
Perry |
MI |
LNNGMIMN00Z |
624H ONVOY SPECTRUM, LLC |
346 |
|
2021-06-17 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 >>
Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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