Local Calling Guide
Area code/prefix search
NPA: 810
[Rate centres in NPA 810]
[Dial plan for NPA 810]
<< 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
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 810-969
| 6 |
Lapeer |
MI |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
340 |
|
2014-03-31 |
|
| 810-969
| 7 |
Lapeer |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2013-10-25 |
|
| 810-969
| 8 |
Lapeer |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2013-10-25 |
|
| 810-969
| 9 |
Lapeer |
MI |
|
145J TERRA NOVA TELECOM INC. |
340 |
|
2022-11-10 |
|
| 810-971
| A |
Port Huron |
MI |
SFLDMIMKDS2 |
6630 USA MOBILITY WIRELESS, INC. |
340 |
|
|
|
| 810-972
| A |
Flint |
MI |
CMPTMIIFCM0 |
9748 AMERICAN MESSAGING SERVICES, LLC |
340 |
|
|
|
| 810-973
| A |
Lapeer |
MI |
SFLDMIMKDS2 |
6630 USA MOBILITY WIRELESS, INC. |
340 |
|
|
|
| 810-982
| A |
Port Huron |
MI |
PTHRMIMNDS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-984
| A |
Port Huron |
MI |
PTHRMIMNDS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-985
| A |
Port Huron |
MI |
PTHRMIMNDS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-986
| A |
Brighton |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 810-986
| 0 |
Brighton |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 810-986
| 1 |
Brighton |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-11-13 |
|
| 810-986
| 2 |
Brighton |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-11-13 |
|
| 810-986
| 3 |
Brighton |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2010-04-27 |
|
| 810-986
| 4 |
Brighton |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2010-04-27 |
|
| 810-986
| 5 |
Brighton |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2010-08-29 |
|
| 810-986
| 6 |
Brighton |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2011-06-06 |
|
| 810-986
| 7 |
Brighton |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2011-06-15 |
|
| 810-986
| 8 |
Brighton |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2011-08-12 |
|
| 810-986
| 9 |
Brighton |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2010-08-06 |
|
| 810-987
| A |
Port Huron |
MI |
PTHRMIMNDS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-988
| A |
Montrose |
MI |
|
817J INTERACTIVE SERVICES NETWORK, INC. |
340 |
|
|
|
| 810-989
| A |
Port Huron |
MI |
PTHRMIMNDS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-990
| A |
Port Huron |
MI |
SFLDMIBVDS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 810-990
| 0 |
Port Huron |
MI |
|
3535 ACD TELECOM, INC. - MI |
340 |
|
2005-12-10 |
|
| 810-990
| 1 |
Port Huron |
MI |
|
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 810-990
| 2 |
Port Huron |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2010-05-07 |
|
| 810-990
| 3 |
Port Huron |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2010-05-07 |
|
| 810-990
| 4 |
Port Huron |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2010-05-19 |
|
| 810-990
| 5 |
Port Huron |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2010-05-19 |
|
| 810-990
| 6 |
Port Huron |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2010-04-29 |
|
| 810-990
| 7 |
Port Huron |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2006-06-24 |
|
| 810-990
| 8 |
Port Huron |
MI |
|
318J COMCAST IP PHONE, LLC |
340 |
|
2008-01-16 |
|
| 810-990
| 9 |
Port Huron |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2008-04-04 |
|
| 810-991
| A |
Hartland |
MI |
SFLDMIDICA0 |
2550 123.NET, LLC |
340 |
|
|
|
| 810-991
| 0 |
Hartland |
MI |
|
2550 123.NET, LLC |
340 |
|
2003-04-20 |
|
| 810-991
| 1 |
Hartland |
MI |
|
318J COMCAST IP PHONE, LLC |
340 |
|
2005-03-23 |
|
| 810-991
| 2 |
Hartland |
MI |
|
145J TERRA NOVA TELECOM INC. |
340 |
|
2025-11-23 |
|
| 810-991
| 3 |
Hartland |
MI |
|
829J PAETEC ITEL, LLC |
340 |
|
2003-11-24 |
|
| 810-991
| 4 |
Hartland |
MI |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2004-02-07 |
|
| 810-991
| 5 |
Hartland |
MI |
|
543C ONVOY, LLCV - MI |
340 |
|
2019-03-23 |
|
| 810-991
| 6 |
Hartland |
MI |
|
3535 ACD TELECOM, INC. - MI |
340 |
|
2005-07-28 |
|
| 810-991
| 7 |
Hartland |
MI |
|
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
2005-07-21 |
|
| 810-991
| 8 |
Hartland |
MI |
|
145J TERRA NOVA TELECOM INC. |
340 |
|
2024-07-18 |
|
| 810-991
| 9 |
Hartland |
MI |
|
543C ONVOY, LLCV - MI |
340 |
|
2019-03-23 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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