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 |
| 920-484
| A |
Fall River |
WI |
FLRVWIXARS0 |
0931 BRIGHTSPEED OF SOUTHERN WISCONSIN, LLC |
356 |
|
|
|
| 920-484
| 0 |
Fall River |
WI |
|
6529 T-MOBILE USA, INC. |
356 |
|
2025-02-17 |
|
| 920-484
| 2 |
Fall River |
WI |
|
5562 METROPCS, INC. |
356 |
|
2025-03-30 |
|
| 920-484
| 3 |
Fall River |
WI |
FLRVWIXARS0 |
0931 BRIGHTSPEED OF SOUTHERN WISCONSIN, LLC |
356 |
|
|
|
| 920-484
| 4 |
Fall River |
WI |
MILWWI12XTX |
624H ONVOY SPECTRUM, LLC |
356 |
|
2021-06-25 |
|
| 920-484
| 5 |
Fall River |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
356 |
|
2018-05-14 |
|
| 920-484
| 6 |
Fall River |
WI |
FLRVWIXARS0 |
0931 BRIGHTSPEED OF SOUTHERN WISCONSIN, LLC |
356 |
|
|
|
| 920-484
| 7 |
Fall River |
WI |
|
145J TERRA NOVA TELECOM INC. |
356 |
|
2025-08-24 |
|
| 920-484
| 8 |
Fall River |
WI |
NWBLWICYCM1 |
6274 UNITED STATES CELLULAR - WI |
356 |
|
2008-09-04 |
|
| 920-484
| 9 |
Fall River |
WI |
NWBLWICYCM1 |
6274 UNITED STATES CELLULAR - WI |
356 |
|
2024-10-19 |
|
| 920-485
| A |
Horicon |
WI |
HRCNWI11RS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 920-485
| 0 |
Horicon |
WI |
HRCNWI11RS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 920-485
| 1 |
Horicon |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2014-06-20 |
|
| 920-485
| 2 |
Horicon |
WI |
HRCNWI11RS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 920-485
| 3 |
Horicon |
WI |
HRCNWI11RS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 920-485
| 4 |
Horicon |
WI |
HRCNWI11RS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 920-485
| 5 |
Horicon |
WI |
HRCNWI11RS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 920-485
| 6 |
Horicon |
WI |
MILWWIAUDS2 |
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
356 |
|
2013-05-05 |
|
| 920-485
| 7 |
Horicon |
WI |
HRCNWI11RS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 920-485
| 8 |
Horicon |
WI |
MILWWIAUDS2 |
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
356 |
|
2013-05-05 |
|
| 920-485
| 9 |
Horicon |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2015-05-17 |
|
| 920-486
| A |
Neenah |
WI |
GNBYWIEL1MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
350 |
|
|
|
| 920-486
| 0 |
Neenah |
WI |
GNBYWIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2018-11-01 |
|
| 920-486
| 1 |
Neenah |
WI |
APPLWI01XWX |
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2006-03-10 |
|
| 920-486
| 2 |
Neenah |
WI |
GNBYWI01OMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
350 |
|
2007-05-31 |
|
| 920-486
| 3 |
Neenah |
WI |
APPLWI01XWX |
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2014-07-24 |
|
| 920-486
| 4 |
Neenah |
WI |
GNBYWIEL1MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
350 |
|
|
|
| 920-486
| 5 |
Neenah |
WI |
GNBYWIEL1MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
350 |
|
2005-07-01 |
|
| 920-486
| 6 |
Neenah |
WI |
GNBYWIEL1MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
350 |
|
2005-07-01 |
|
| 920-486
| 7 |
Neenah |
WI |
APPLWI01XWX |
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2007-10-12 |
|
| 920-486
| 8 |
Neenah |
WI |
APPLWI01XWX |
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2014-12-04 |
|
| 920-486
| 9 |
Neenah |
WI |
GNBYWIEL2MD |
073H TELNYX LLC |
350 |
|
2017-06-05 |
|
| 920-487
| A |
Algoma |
WI |
ALGMWI11RS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-487
| 0 |
Algoma |
WI |
ALGMWI11RS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-487
| 1 |
Algoma |
WI |
CRVTWIXA4MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
350 |
|
2014-11-25 |
|
| 920-487
| 2 |
Algoma |
WI |
ALGMWI11RS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-487
| 3 |
Algoma |
WI |
ALGMWI11RS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-487
| 4 |
Algoma |
WI |
GNBYWI01OMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
350 |
|
2013-01-15 |
|
| 920-487
| 5 |
Algoma |
WI |
ALGMWI11RS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-487
| 6 |
Algoma |
WI |
ALGMWI11RS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-487
| 7 |
Algoma |
WI |
ALGMWI11RS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-487
| 8 |
Algoma |
WI |
HULLWI01GT0 |
3839 CHARTER FIBERLINK, LLC - WI |
350 |
|
2007-05-11 |
|
| 920-487
| 9 |
Algoma |
WI |
ALGMWI11RS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-488
| A |
Theresa |
WI |
THRSWIXARS4 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-488
| 0 |
Theresa |
WI |
PLMOWIXAEMD |
624H ONVOY SPECTRUM, LLC |
356 |
|
2021-11-27 |
|
| 920-488
| 1 |
Theresa |
WI |
PLMOWIXAEMD |
624H ONVOY SPECTRUM, LLC |
356 |
|
2021-11-27 |
|
| 920-488
| 2 |
Theresa |
WI |
THRSWIXARS4 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-488
| 3 |
Theresa |
WI |
THRSWIXARS4 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-488
| 4 |
Theresa |
WI |
THRSWIXARS4 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-488
| 5 |
Theresa |
WI |
MILWWIAU11Z |
490J BOOST SUBSCRIBERCO L.L.C. |
356 |
|
2023-06-12 |
|
<< 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, 05 Feb 2026 23:41:55 UTC
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