Local Calling Guide
Area code/prefix search
NPA: 920
[Rate centres in NPA 920]
[Dial plan for NPA 920]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 920-473
| 0 |
Sturgeon Bay |
WI |
|
6529 T-MOBILE USA, INC. |
350 |
|
2021-11-11 |
|
| 920-473
| 1 |
Sturgeon Bay |
WI |
|
6529 T-MOBILE USA, INC. |
350 |
|
2021-11-11 |
|
| 920-473
| 2 |
Sturgeon Bay |
WI |
|
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
350 |
|
2013-01-14 |
|
| 920-473
| 3 |
Sturgeon Bay |
WI |
|
6529 T-MOBILE USA, INC. |
350 |
|
2021-11-11 |
|
| 920-473
| 4 |
Sturgeon Bay |
WI |
|
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
350 |
|
|
|
| 920-473
| 5 |
Sturgeon Bay |
WI |
|
516C AT&T CORP. |
350 |
|
2012-12-06 |
|
| 920-473
| 6 |
Sturgeon Bay |
WI |
|
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
350 |
|
2012-03-15 |
|
| 920-473
| 7 |
Sturgeon Bay |
WI |
|
225C ONVOY, LLC - WI |
350 |
|
2016-04-18 |
|
| 920-473
| 8 |
Sturgeon Bay |
WI |
|
225C ONVOY, LLC - WI |
350 |
|
2016-04-18 |
|
| 920-473
| 9 |
Sturgeon Bay |
WI |
|
939H COMMIO, LLC |
350 |
|
2022-08-21 |
|
| 920-474
| A |
Mapleton |
WI |
MPTNWIXARS0 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-474
| 1 |
Mapleton |
WI |
|
145J TERRA NOVA TELECOM INC. |
356 |
|
2025-08-17 |
|
| 920-474
| 3 |
Mapleton |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-474
| 4 |
Mapleton |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-474
| 5 |
Mapleton |
WI |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2010-03-04 |
|
| 920-474
| 6 |
Mapleton |
WI |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2008-11-22 |
|
| 920-474
| 7 |
Mapleton |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-475
| A |
Appleton |
WI |
GNBYWIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
|
|
| 920-476
| A |
Sheboygan |
WI |
MILXWIIXDS0 |
7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI |
356 |
|
|
|
| 920-476
| 0 |
Sheboygan |
WI |
|
7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI |
356 |
|
|
|
| 920-476
| 1 |
Sheboygan |
WI |
|
225C ONVOY, LLC - WI |
356 |
|
2015-05-10 |
|
| 920-476
| 2 |
Sheboygan |
WI |
|
5562 METROPCS, INC. |
356 |
|
2014-07-28 |
|
| 920-476
| 3 |
Sheboygan |
WI |
|
5562 METROPCS, INC. |
356 |
|
2019-04-17 |
|
| 920-476
| 4 |
Sheboygan |
WI |
|
7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI |
356 |
|
|
|
| 920-476
| 5 |
Sheboygan |
WI |
|
624H ONVOY SPECTRUM, LLC |
356 |
|
2021-06-26 |
|
| 920-476
| 6 |
Sheboygan |
WI |
|
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
356 |
|
2020-12-17 |
|
| 920-476
| 7 |
Sheboygan |
WI |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-13 |
|
| 920-476
| 8 |
Sheboygan |
WI |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-13 |
|
| 920-476
| 9 |
Sheboygan |
WI |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2017-01-02 |
|
| 920-477
| A |
Eden |
WI |
EDENWIXCRS0 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-477
| 0 |
Eden |
WI |
|
225C ONVOY, LLC - WI |
356 |
|
2020-04-19 |
|
| 920-477
| 1 |
Eden |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
356 |
|
2006-02-24 |
|
| 920-477
| 2 |
Eden |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-477
| 3 |
Eden |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-477
| 4 |
Eden |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-477
| 5 |
Eden |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-477
| 6 |
Eden |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-477
| 7 |
Eden |
WI |
|
225C ONVOY, LLC - WI |
356 |
|
2021-06-03 |
|
| 920-477
| 8 |
Eden |
WI |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
356 |
|
2015-01-02 |
|
| 920-477
| 9 |
Eden |
WI |
|
225C ONVOY, LLC - WI |
356 |
|
2021-06-03 |
|
| 920-478
| A |
Waterloo |
WI |
WTRLWIXARS0 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-478
| 0 |
Waterloo |
WI |
|
145J TERRA NOVA TELECOM INC. |
356 |
|
2025-08-21 |
|
| 920-478
| 1 |
Waterloo |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-478
| 2 |
Waterloo |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-478
| 3 |
Waterloo |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-478
| 4 |
Waterloo |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-478
| 5 |
Waterloo |
WI |
|
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
356 |
|
2003-08-06 |
|
| 920-478
| 6 |
Waterloo |
WI |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2011-10-21 |
|
| 920-478
| 7 |
Waterloo |
WI |
|
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-478
| 8 |
Waterloo |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
356 |
|
2006-03-25 |
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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