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 |
| 989-750
| A |
Midland |
MI |
SGNWMIATX0X |
516C AT&T CORP. |
344 |
|
|
|
| 989-750
| 0 |
Midland |
MI |
SGNWMIACDS1 |
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
344 |
|
2014-05-03 |
|
| 989-750
| 1 |
Midland |
MI |
SGNWMIFAXJX |
991E BANDWIDTH.COM CLEC, LLC - MI |
344 |
|
2010-11-04 |
|
| 989-750
| 2 |
Midland |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2007-12-06 |
|
| 989-750
| 3 |
Midland |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2008-02-07 |
|
| 989-750
| 4 |
Midland |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2009-05-03 |
|
| 989-750
| 5 |
Midland |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2009-01-21 |
|
| 989-750
| 6 |
Midland |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2009-05-03 |
|
| 989-750
| 7 |
Midland |
MI |
SGNWMIATX0X |
516C AT&T CORP. |
344 |
|
2006-06-30 |
|
| 989-750
| 8 |
Midland |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2007-10-13 |
|
| 989-750
| 9 |
Midland |
MI |
SGNWMIFADS1 |
3535 ACD TELECOM, INC. - MI |
344 |
|
2009-01-22 |
|
| 989-751
| A |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-752
| A |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-753
| A |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-754
| A |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-755
| A |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-756
| A |
Whittemore |
MI |
WHMRMIXIRS0 |
0702 BRIGHTSPEED OF MICHIGAN, LLC |
344 |
|
|
|
| 989-756
| 0 |
Whittemore |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2018-10-20 |
|
| 989-756
| 1 |
Whittemore |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2015-04-23 |
|
| 989-756
| 2 |
Whittemore |
MI |
WHMRMIXIRS0 |
0702 BRIGHTSPEED OF MICHIGAN, LLC |
344 |
|
|
|
| 989-756
| 3 |
Whittemore |
MI |
WHMRMIXIRS0 |
0702 BRIGHTSPEED OF MICHIGAN, LLC |
344 |
|
|
|
| 989-756
| 4 |
Whittemore |
MI |
WHMRMIXIRS0 |
0702 BRIGHTSPEED OF MICHIGAN, LLC |
344 |
|
|
|
| 989-756
| 5 |
Whittemore |
MI |
WHMRMIXIRS0 |
0702 BRIGHTSPEED OF MICHIGAN, LLC |
344 |
|
|
|
| 989-756
| 6 |
Whittemore |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2015-05-07 |
|
| 989-756
| 7 |
Whittemore |
MI |
|
046L CLEAR RATE COMMUNICATIONS, LLC |
344 |
|
2010-06-20 |
|
| 989-756
| 8 |
Whittemore |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2021-06-18 |
|
| 989-756
| 9 |
Whittemore |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2021-07-12 |
|
| 989-757
| A |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-757
| 0 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-757
| 1 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-757
| 2 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-757
| 3 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-757
| 4 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-757
| 5 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-757
| 6 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-757
| 7 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
2016-03-31 |
|
| 989-757
| 8 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
2016-03-31 |
|
| 989-757
| 9 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| A |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| 0 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| 1 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| 2 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| 3 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| 4 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| 5 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| 6 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| 7 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-758
| 8 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
2016-03-31 |
|
| 989-758
| 9 |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
| 989-759
| A |
Saginaw |
MI |
SGNWMIFADS0 |
9323 MICHIGAN BELL TEL CO |
344 |
|
|
|
<< 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 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
Sponsored by: FiberConX Communications Ltd.
Like this site? We accept donations via PayPal.