Local Calling Guide
Area code/prefix search
NPA: 989
[Rate centres in NPA 989]
[Dial plan for NPA 989]
<< 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 87 88 89 90 91 92 93 94 95 96 97 98 99 100 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 989-829
| A |
Owosso |
MI |
SGNWMIACDS1 |
6630 SPOK, INC. |
344 |
|
|
|
| 989-830
| A |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-831
| A |
Stanton |
MI |
SNTNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-831
| 0 |
Stanton |
MI |
SNTNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-831
| 1 |
Stanton |
MI |
OWSOMIXH7MD |
691A DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI |
344 |
|
2011-07-28 |
|
| 989-831
| 2 |
Stanton |
MI |
SNTNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-831
| 3 |
Stanton |
MI |
SNTNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-831
| 4 |
Stanton |
MI |
SNTNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-831
| 5 |
Stanton |
MI |
SNTNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-831
| 6 |
Stanton |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2020-06-14 |
|
| 989-831
| 7 |
Stanton |
MI |
SNTNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-831
| 8 |
Stanton |
MI |
SNTNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-831
| 9 |
Stanton |
MI |
SNTNMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-832
| A |
Midland |
MI |
MDLDMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-833
| A |
Riverdale |
MI |
RVDLMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-833
| 0 |
Riverdale |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2004-11-14 |
|
| 989-833
| 1 |
Riverdale |
MI |
SGNWMIFAZMD |
2550 123.NET, LLC |
344 |
|
2005-09-03 |
|
| 989-833
| 2 |
Riverdale |
MI |
RVDLMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-833
| 3 |
Riverdale |
MI |
SGNWMIFAXCY |
508J CENTURYLINK COMMUNICATIONS, LLC |
344 |
|
2015-05-07 |
|
| 989-833
| 4 |
Riverdale |
MI |
OWSOMIXH7MD |
691A DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI |
344 |
|
2011-03-15 |
|
| 989-833
| 5 |
Riverdale |
MI |
RVDLMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-833
| 6 |
Riverdale |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2013-04-05 |
|
| 989-833
| 7 |
Riverdale |
MI |
RVDLMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-833
| 8 |
Riverdale |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2014-07-30 |
|
| 989-833
| 9 |
Riverdale |
MI |
SGNWMIFAXJX |
991E BANDWIDTH.COM CLEC, LLC - MI |
344 |
|
2019-02-24 |
|
| 989-834
| A |
Ovid |
MI |
OVIDMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-834
| 0 |
Ovid |
MI |
OVIDMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-834
| 1 |
Ovid |
MI |
OVIDMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-834
| 2 |
Ovid |
MI |
OVIDMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-834
| 3 |
Ovid |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2013-09-13 |
|
| 989-834
| 4 |
Ovid |
MI |
OWSOMIXH7MD |
691A DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI |
344 |
|
2005-11-27 |
|
| 989-834
| 5 |
Ovid |
MI |
OVIDMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-834
| 6 |
Ovid |
MI |
OVIDMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-834
| 7 |
Ovid |
MI |
SGNWMIFAXCY |
508J CENTURYLINK COMMUNICATIONS, LLC |
344 |
|
2015-05-08 |
|
| 989-834
| 8 |
Ovid |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
2013-04-08 |
|
| 989-834
| 9 |
Ovid |
MI |
OVIDMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-835
| A |
Midland |
MI |
MDLDMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-836
| A |
Alger |
MI |
ALGRMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-836
| 0 |
Alger |
MI |
ALGRMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-836
| 1 |
Alger |
MI |
SGNWMIAC6MD |
939H COMMIO, LLC |
344 |
|
2021-10-16 |
|
| 989-836
| 2 |
Alger |
MI |
ALGRMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-836
| 3 |
Alger |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2009-09-26 |
|
| 989-836
| 4 |
Alger |
MI |
SGNWMIACEMD |
516J TON80 COMMUNICATIONS, LLC |
344 |
|
2022-03-30 |
|
| 989-836
| 5 |
Alger |
MI |
ALGRMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-836
| 6 |
Alger |
MI |
SGNWMIFAZMD |
2550 123.NET, LLC |
344 |
|
2006-04-26 |
|
| 989-836
| 8 |
Alger |
MI |
SGNWMIAC6MD |
939H COMMIO, LLC |
344 |
|
2021-10-16 |
|
| 989-836
| 9 |
Alger |
MI |
ALGRMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-837
| A |
Midland |
MI |
MDLDMIMNDS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-838
| A |
Pompeii |
MI |
POMPMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-838
| 0 |
Pompeii |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2004-11-14 |
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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