Local Calling Guide
Area code/prefix search
NPA: 920
[Rate centres in NPA 920]
[Dial plan for NPA 920]
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 920-253
| 1 |
Watertown |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 920-253
| 2 |
Watertown |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2015-05-10 |
|
| 920-253
| 3 |
Watertown |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
2016-01-08 |
|
| 920-253
| 4 |
Watertown |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2021-06-03 |
|
| 920-253
| 5 |
Watertown |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 920-253
| 6 |
Watertown |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 920-253
| 7 |
Watertown |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 920-253
| 8 |
Watertown |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 920-253
| 9 |
Watertown |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 920-254
| A |
Sheboygan |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
|
|
| 920-254
| 0 |
Sheboygan |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 920-254
| 1 |
Sheboygan |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 920-254
| 2 |
Sheboygan |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 920-254
| 3 |
Sheboygan |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 920-254
| 4 |
Sheboygan |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 920-254
| 5 |
Sheboygan |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
|
|
| 920-254
| 6 |
Sheboygan |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
|
|
| 920-254
| 7 |
Sheboygan |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
|
|
| 920-254
| 8 |
Sheboygan |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
|
|
| 920-254
| 9 |
Sheboygan |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 920-255
| A |
Kewaunee |
WI |
GNBYWI01X7Y |
5564 WISCONSIN RSA #10 LIMITED PARTNERSHIP |
350 |
|
|
|
| 920-256
| A |
Sturgeon Bay |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
|
|
| 920-256
| 0 |
Sturgeon Bay |
WI |
APPLWI01XEX |
5562 METROPCS, INC. |
350 |
|
|
|
| 920-256
| 1 |
Sturgeon Bay |
WI |
APPLWI01XEX |
5562 METROPCS, INC. |
350 |
|
|
|
| 920-256
| 2 |
Sturgeon Bay |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
|
|
| 920-256
| 3 |
Sturgeon Bay |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
|
|
| 920-256
| 4 |
Sturgeon Bay |
WI |
APPLWI01XEX |
5562 METROPCS, INC. |
350 |
|
|
|
| 920-256
| 5 |
Sturgeon Bay |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
|
|
| 920-256
| 6 |
Sturgeon Bay |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
|
|
| 920-256
| 9 |
Sturgeon Bay |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
|
|
| 920-257
| A |
Appleton |
WI |
APPLWI01DS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-257
| 0 |
Appleton |
WI |
APPLWI01DS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-257
| 1 |
Appleton |
WI |
GNBYWIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2016-08-01 |
|
| 920-257
| 2 |
Appleton |
WI |
APPLWI01X0Y |
520K TDS METROCOM, LLC |
350 |
|
2005-11-24 |
|
| 920-257
| 3 |
Appleton |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
2006-08-28 |
|
| 920-257
| 4 |
Appleton |
WI |
APPLWI01X3Y |
793K TWC IP ENABLED SERVICES, LLC |
350 |
|
2005-07-11 |
|
| 920-257
| 5 |
Appleton |
WI |
APPLWI01X0Y |
520K TDS METROCOM, LLC |
350 |
|
2005-11-24 |
|
| 920-257
| 6 |
Appleton |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
2006-08-28 |
|
| 920-257
| 7 |
Appleton |
WI |
GNBYWI01XMX |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
|
2006-11-04 |
|
| 920-257
| 8 |
Appleton |
WI |
GNBYWI01XMX |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
|
2007-01-04 |
|
| 920-257
| 9 |
Appleton |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
2007-01-30 |
|
| 920-258
| A |
Oshkosh |
WI |
APPLWIGD5MD |
6630 SPOK, INC. |
350 |
|
|
|
| 920-259
| A |
Seymour |
WI |
APPLWI01XEX |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
350 |
|
|
|
| 920-259
| 0 |
Seymour |
WI |
APPLWI01X9X |
007F BANDWIDTH.COM CLEC, LLC - WI |
350 |
|
2022-02-26 |
|
| 920-259
| 1 |
Seymour |
WI |
APPLWI01XEX |
5562 METROPCS, INC. |
350 |
|
2025-03-30 |
|
| 920-259
| 2 |
Seymour |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2020-09-03 |
|
| 920-259
| 3 |
Seymour |
WI |
HULLWI011MD |
792K CHARTER IP ENABLED SERVICES, LLC |
350 |
|
2011-01-19 |
|
| 920-259
| 4 |
Seymour |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2020-09-03 |
|
| 920-259
| 7 |
Seymour |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2020-03-26 |
|
| 920-259
| 8 |
Seymour |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2020-03-26 |
|
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Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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