Local Calling Guide
Area code/prefix search
Williams Bay, WI
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 262-205
| A |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
|
|
| 262-205
| 0 |
|
225C ONVOY, LLC - WI |
356 |
|
2016-05-06 |
|
| 262-205
| 1 |
|
225C ONVOY, LLC - WI |
356 |
|
2016-05-06 |
|
| 262-205
| 2 |
|
225C ONVOY, LLC - WI |
356 |
|
2018-05-18 |
|
| 262-205
| 3 |
|
225C ONVOY, LLC - WI |
356 |
|
2018-08-10 |
|
| 262-205
| 4 |
|
225C ONVOY, LLC - WI |
356 |
|
2019-04-04 |
|
| 262-205
| 5 |
|
225C ONVOY, LLC - WI |
356 |
|
2019-04-04 |
|
| 262-205
| 6 |
|
225C ONVOY, LLC - WI |
356 |
|
2020-05-17 |
|
| 262-205
| 7 |
|
225C ONVOY, LLC - WI |
356 |
|
2020-05-17 |
|
| 262-205
| 8 |
|
073H TELNYX LLC |
356 |
|
2017-05-07 |
|
| 262-205
| 9 |
|
225C ONVOY, LLC - WI |
356 |
|
2018-09-13 |
|
| 262-245
| A |
WMBYWI11DSA |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-245
| 0 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-245
| 1 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-245
| 2 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-245
| 3 |
|
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
356 |
|
2013-05-05 |
|
| 262-245
| 4 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-245
| 5 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-245
| 6 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-245
| 7 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-245
| 8 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-245
| 9 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 262-607
| A |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 262-607
| 0 |
|
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 262-607
| 1 |
|
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 262-607
| 2 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2008-11-22 |
|
| 262-607
| 3 |
|
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
356 |
|
2008-05-13 |
|
| 262-607
| 4 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2010-03-04 |
|
| 262-607
| 5 |
|
829J PAETEC ITEL, LLC |
356 |
|
2014-09-22 |
|
| 262-607
| 6 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
356 |
|
2006-02-11 |
|
| 262-607
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
356 |
|
2014-12-31 |
|
| 262-607
| 8 |
|
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
356 |
|
2004-07-02 |
|
| 262-607
| 9 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-08-10 |
|
| 262-686
| A |
WALLWIFIDS0 |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
356 |
|
|
|
| 262-686
| 0 |
|
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
356 |
|
2013-05-05 |
|
| 262-686
| 1 |
|
225C ONVOY, LLC - WI |
356 |
|
2015-05-17 |
|
| 262-686
| 2 |
|
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
356 |
|
2008-05-13 |
|
| 262-686
| 3 |
|
793K TWC IP ENABLED SERVICES, LLC |
356 |
|
2007-03-27 |
|
| 262-686
| 4 |
|
225C ONVOY, LLC - WI |
356 |
|
2020-08-28 |
|
| 262-686
| 5 |
|
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
356 |
|
2008-05-20 |
|
| 262-686
| 6 |
|
225C ONVOY, LLC - WI |
356 |
|
2020-08-28 |
|
| 262-686
| 7 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2011-06-16 |
|
| 262-686
| 8 |
|
516C AT&T CORP. |
356 |
|
2011-06-17 |
|
| 262-686
| 9 |
|
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
356 |
|
|
|
| 262-892
| A |
MILWWI12XTX |
624H ONVOY SPECTRUM, LLC |
356 |
|
|
|
| 262-892
| 0 |
|
6529 T-MOBILE USA, INC. |
356 |
|
2025-02-24 |
|
| 262-892
| 2 |
|
225C ONVOY, LLC - WI |
356 |
|
2021-08-02 |
|
| 262-892
| 3 |
|
225C ONVOY, LLC - WI |
356 |
|
2021-08-02 |
|
| 262-892
| 7 |
|
516J TON80 COMMUNICATIONS, LLC |
356 |
|
2021-08-02 |
|
| 262-892
| 8 |
|
624H ONVOY SPECTRUM, LLC |
356 |
|
2021-08-01 |
|
| 262-892
| 9 |
|
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
356 |
|
2023-09-30 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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