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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 920-873
| 6 |
Green Bay |
WI |
STPTWI01HMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
350 |
|
2022-06-03 |
|
| 920-873
| 7 |
Green Bay |
WI |
|
6274 UNITED STATES CELLULAR - WI |
350 |
|
2025-02-20 |
|
| 920-873
| 8 |
Green Bay |
WI |
GNBYWI01XWX |
506J TWILIO INTERNATIONAL, INC. |
350 |
|
2022-02-03 |
|
| 920-873
| 9 |
Green Bay |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2023-08-10 |
|
| 920-874
| A |
Newtonburg |
WI |
MILWWIAU03Z |
516J TON80 COMMUNICATIONS, LLC |
356 |
|
|
|
| 920-874
| 1 |
Newtonburg |
WI |
MILWWI45XIX |
318J COMCAST IP PHONE, LLC |
356 |
|
2023-05-10 |
|
| 920-874
| 3 |
Newtonburg |
WI |
MILWWIAU11Z |
490J BOOST SUBSCRIBERCO L.L.C. |
356 |
|
2024-04-27 |
|
| 920-874
| 7 |
Newtonburg |
WI |
MILWWIAU03Z |
516J TON80 COMMUNICATIONS, LLC |
356 |
|
2022-04-19 |
|
| 920-875
| A |
Brillion |
WI |
MILWWIDKCM1 |
9759 METRO SOUTHWEST PCS, LLP |
356 |
|
|
|
| 920-875
| 0 |
Brillion |
WI |
MILWWIDKCM1 |
9759 METRO SOUTHWEST PCS, LLP |
356 |
|
|
|
| 920-875
| 1 |
Brillion |
WI |
MILWWIDKCM1 |
9759 METRO SOUTHWEST PCS, LLP |
356 |
|
|
|
| 920-875
| 2 |
Brillion |
WI |
MILWWIDKCM1 |
9759 METRO SOUTHWEST PCS, LLP |
356 |
|
|
|
| 920-875
| 5 |
Brillion |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2020-07-07 |
|
| 920-875
| 7 |
Brillion |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2020-07-07 |
|
| 920-875
| 8 |
Brillion |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2021-04-05 |
|
| 920-876
| A |
Elkhart Lake |
WI |
ELLKWIXARS0 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-876
| 2 |
Elkhart Lake |
WI |
ELLKWIXARS0 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-876
| 3 |
Elkhart Lake |
WI |
ELLKWIXARS0 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-876
| 4 |
Elkhart Lake |
WI |
ELLKWIXARS0 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-876
| 5 |
Elkhart Lake |
WI |
ELLKWIXARS0 |
0886 FRONTIER NORTH INC. - WI |
356 |
|
|
|
| 920-876
| 6 |
Elkhart Lake |
WI |
MILWWIDK6MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
356 |
|
2004-07-16 |
|
| 920-876
| 7 |
Elkhart Lake |
WI |
MILWWIDK6MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
356 |
|
2005-11-12 |
|
| 920-876
| 8 |
Elkhart Lake |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2021-07-26 |
|
| 920-877
| A |
Hortonville |
WI |
GNBYWIATVMD |
516C AT&T CORP. |
350 |
|
|
|
| 920-877
| 0 |
Hortonville |
WI |
APPLWI01X9X |
007F BANDWIDTH.COM CLEC, LLC - WI |
350 |
|
2021-12-18 |
|
| 920-877
| 1 |
Hortonville |
WI |
GNBYWIEL3MD |
939H COMMIO, LLC |
350 |
|
2022-12-05 |
|
| 920-877
| 2 |
Hortonville |
WI |
GNBYWIEL9MD |
516J TON80 COMMUNICATIONS, LLC |
350 |
|
2021-10-16 |
|
| 920-877
| 4 |
Hortonville |
WI |
GNBYWI01XHX |
624H ONVOY SPECTRUM, LLC |
350 |
|
2021-06-21 |
|
| 920-877
| 6 |
Hortonville |
WI |
GNBYWIELDS0 |
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
350 |
|
2020-05-31 |
|
| 920-877
| 7 |
Hortonville |
WI |
GNBYWIATVMD |
516C AT&T CORP. |
350 |
|
2010-02-10 |
|
| 920-877
| 8 |
Hortonville |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2016-05-04 |
|
| 920-877
| 9 |
Hortonville |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2016-05-04 |
|
| 920-878
| A |
New London |
WI |
GNBYWIEMCM3 |
9759 METRO SOUTHWEST PCS, LLP |
350 |
|
|
|
| 920-878
| 0 |
New London |
WI |
GNBYWIEMCM3 |
9759 METRO SOUTHWEST PCS, LLP |
350 |
|
|
|
| 920-878
| 1 |
New London |
WI |
GNBYWIEMCM3 |
9759 METRO SOUTHWEST PCS, LLP |
350 |
|
|
|
| 920-878
| 2 |
New London |
WI |
GNBYWIEMCM3 |
9759 METRO SOUTHWEST PCS, LLP |
350 |
|
|
|
| 920-878
| 3 |
New London |
WI |
GNBYWIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2014-07-06 |
|
| 920-878
| 4 |
New London |
WI |
GNBYWIELDS0 |
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
350 |
|
2020-05-31 |
|
| 920-878
| 5 |
New London |
WI |
GNBYWI01XHX |
624H ONVOY SPECTRUM, LLC |
350 |
|
2021-06-21 |
|
| 920-878
| 6 |
New London |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2021-01-28 |
|
| 920-878
| 7 |
New London |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2021-01-28 |
|
| 920-878
| 8 |
New London |
WI |
GNBYWIEMCM3 |
9759 METRO SOUTHWEST PCS, LLP |
350 |
|
|
|
| 920-878
| 9 |
New London |
WI |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
|
2024-03-21 |
|
| 920-879
| A |
Waupun |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
|
|
| 920-879
| 0 |
Waupun |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2024-12-01 |
|
| 920-879
| 1 |
Waupun |
WI |
|
6529 T-MOBILE USA, INC. |
356 |
|
2025-02-24 |
|
| 920-879
| 2 |
Waupun |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2023-09-10 |
|
| 920-879
| 8 |
Waupun |
WI |
|
225C ONVOY, LLC - WI |
356 |
|
2025-10-26 |
|
| 920-880
| A |
Algoma |
WI |
GNBYWIELDS0 |
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
350 |
|
|
|
| 920-880
| 0 |
Algoma |
WI |
GNBYWI01VMD |
225C ONVOY, LLC - WI |
350 |
|
2016-05-04 |
|
<< 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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