Local Calling Guide
Area code/prefix search
NPA: 231
[Rate centres in NPA 231]
[Dial plan for NPA 231]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 231-865
| 2 |
Fruitport |
MI |
FRPRMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-865
| 3 |
Fruitport |
MI |
FRPRMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-865
| 4 |
Fruitport |
MI |
FRPRMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-865
| 6 |
Fruitport |
MI |
FRPRMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-865
| 7 |
Fruitport |
MI |
FRPRMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-865
| 8 |
Fruitport |
MI |
FRPRMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-866
| A |
Suttons Bay |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
|
|
| 231-866
| 0 |
Suttons Bay |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
|
|
| 231-866
| 1 |
Suttons Bay |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
2009-08-09 |
|
| 231-866
| 2 |
Suttons Bay |
MI |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2021-03-27 |
|
| 231-866
| 3 |
Suttons Bay |
MI |
GDRPMIBL36Z |
624H ONVOY SPECTRUM, LLC |
348 |
|
2021-06-20 |
|
| 231-866
| 4 |
Suttons Bay |
MI |
GFTPMIEF1MD |
351D CHARTER FIBERLINK - MICHIGAN, LLC - MI |
348 |
|
2013-03-14 |
|
| 231-866
| 5 |
Suttons Bay |
MI |
GDRPMIQLX5Y |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2015-09-19 |
|
| 231-866
| 6 |
Suttons Bay |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
2014-08-08 |
|
| 231-866
| 7 |
Suttons Bay |
MI |
GDRPMIBLXTZ |
3535 ACD TELECOM, INC. - MI |
348 |
|
2005-02-18 |
|
| 231-866
| 8 |
Suttons Bay |
MI |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2019-09-05 |
|
| 231-867
| A |
Chippewa Lake |
MI |
CHLKMIXIDS0 |
0671 CENTURYTEL MIDWEST-MIDWEST INC DBA CENTURYLINK |
348 |
|
|
|
| 231-867
| 0 |
Chippewa Lake |
MI |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2021-02-04 |
|
| 231-867
| 1 |
Chippewa Lake |
MI |
GFTPMIEF1MD |
351D CHARTER FIBERLINK - MICHIGAN, LLC - MI |
348 |
|
2012-10-05 |
|
| 231-867
| 2 |
Chippewa Lake |
MI |
CHLKMIXIDS0 |
0671 CENTURYTEL MIDWEST-MIDWEST INC DBA CENTURYLINK |
348 |
|
|
|
| 231-867
| 3 |
Chippewa Lake |
MI |
CHLKMIXIDS0 |
0671 CENTURYTEL MIDWEST-MIDWEST INC DBA CENTURYLINK |
348 |
|
|
|
| 231-867
| 4 |
Chippewa Lake |
MI |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2021-02-04 |
|
| 231-867
| 5 |
Chippewa Lake |
MI |
CHLKMIXIDS0 |
0671 CENTURYTEL MIDWEST-MIDWEST INC DBA CENTURYLINK |
348 |
|
|
|
| 231-867
| 6 |
Chippewa Lake |
MI |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2021-02-04 |
|
| 231-867
| 7 |
Chippewa Lake |
MI |
GDRPMIBL41Z |
506J TWILIO INTERNATIONAL, INC. |
348 |
|
2021-07-26 |
|
| 231-867
| 8 |
Chippewa Lake |
MI |
GDRPMIBL36Z |
624H ONVOY SPECTRUM, LLC |
348 |
|
2021-06-18 |
|
| 231-867
| 9 |
Chippewa Lake |
MI |
GDRPMIQLX5Y |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2023-03-04 |
|
| 231-869
| A |
Pentwater |
MI |
PNTWMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-869
| 1 |
Pentwater |
MI |
GDRPMIBLXTZ |
3535 ACD TELECOM, INC. - MI |
348 |
|
2005-02-17 |
|
| 231-869
| 2 |
Pentwater |
MI |
PNTWMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-869
| 3 |
Pentwater |
MI |
ANTSMIADPS0 |
351D CHARTER FIBERLINK - MICHIGAN, LLC - MI |
348 |
|
2007-02-25 |
|
| 231-869
| 4 |
Pentwater |
MI |
PNTWMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-869
| 5 |
Pentwater |
MI |
PNTWMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-869
| 6 |
Pentwater |
MI |
PNTWMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-869
| 7 |
Pentwater |
MI |
PNTWMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-869
| 8 |
Pentwater |
MI |
PNTWMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-869
| 9 |
Pentwater |
MI |
PNTWMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
348 |
|
|
|
| 231-871
| A |
Beulah |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
|
|
| 231-871
| 0 |
Beulah |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
|
|
| 231-871
| 1 |
Beulah |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
2009-08-20 |
|
| 231-871
| 2 |
Beulah |
MI |
GDRPMIBL41Z |
506J TWILIO INTERNATIONAL, INC. |
348 |
|
2021-07-26 |
|
| 231-871
| 3 |
Beulah |
MI |
GDRPMIBL36Z |
624H ONVOY SPECTRUM, LLC |
348 |
|
2021-06-18 |
|
| 231-871
| 4 |
Beulah |
MI |
BRSPMI096MD |
145J TERRA NOVA TELECOM INC. |
348 |
|
2023-06-24 |
|
| 231-871
| 8 |
Beulah |
MI |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2019-07-29 |
|
| 231-871
| 9 |
Beulah |
MI |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2023-11-15 |
|
| 231-872
| A |
Reed City |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
|
|
| 231-872
| 0 |
Reed City |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
|
|
| 231-872
| 2 |
Reed City |
MI |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2013-03-18 |
|
| 231-872
| 5 |
Reed City |
MI |
WYNGMIKAGT2 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
2010-12-10 |
|
| 231-872
| 6 |
Reed City |
MI |
BRSPMI097MD |
516J TON80 COMMUNICATIONS, LLC |
348 |
|
2022-03-26 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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