Local Calling Guide
Area code/prefix search
Milwaukee Zone 1, WI
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 414-982
| 6 |
|
520K TDS METROCOM, LLC |
356 |
|
2011-01-23 |
|
| 414-982
| 7 |
|
5562 METROPCS, INC. |
356 |
|
2011-01-14 |
|
| 414-982
| 8 |
|
5562 METROPCS, INC. |
356 |
|
2011-01-14 |
|
| 414-982
| 9 |
|
5562 METROPCS, INC. |
356 |
|
2011-01-14 |
|
| 414-985
| A |
MILWWI12DS2 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-988
| A |
|
793K TWC IP ENABLED SERVICES, LLC |
356 |
|
|
|
| 414-988
| 0 |
|
793K TWC IP ENABLED SERVICES, LLC |
356 |
|
2014-08-21 |
|
| 414-988
| 1 |
|
520K TDS METROCOM, LLC |
356 |
|
2012-08-31 |
|
| 414-988
| 2 |
|
516C AT&T CORP. |
356 |
|
2012-01-12 |
|
| 414-988
| 3 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2011-02-25 |
|
| 414-988
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
356 |
|
2010-12-02 |
|
| 414-988
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
356 |
|
2011-02-11 |
|
| 414-988
| 6 |
|
793K TWC IP ENABLED SERVICES, LLC |
356 |
|
2011-03-05 |
|
| 414-988
| 7 |
|
520K TDS METROCOM, LLC |
356 |
|
2011-03-18 |
|
| 414-988
| 8 |
|
793K TWC IP ENABLED SERVICES, LLC |
356 |
|
2011-04-28 |
|
| 414-988
| 9 |
|
793K TWC IP ENABLED SERVICES, LLC |
356 |
|
2011-04-28 |
|
| 414-998
| A |
MILWWIAUXAY |
197D VONAGE AMERICA LLC |
356 |
|
|
|
| 414-998
| 0 |
|
197D VONAGE AMERICA LLC |
356 |
|
2017-11-13 |
|
| 414-998
| 1 |
|
5562 METROPCS, INC. |
356 |
|
2018-04-09 |
|
| 414-998
| 2 |
|
5562 METROPCS, INC. |
356 |
|
2018-08-03 |
|
| 414-998
| 3 |
|
5562 METROPCS, INC. |
356 |
|
2018-08-03 |
|
| 414-998
| 4 |
|
5562 METROPCS, INC. |
356 |
|
2018-08-03 |
|
| 414-998
| 5 |
|
5562 METROPCS, INC. |
356 |
|
2018-08-03 |
|
| 414-998
| 6 |
|
5562 METROPCS, INC. |
356 |
|
2018-08-03 |
|
| 414-998
| 7 |
|
5562 METROPCS, INC. |
356 |
|
2018-08-03 |
|
| 414-998
| 8 |
|
5562 METROPCS, INC. |
356 |
|
2018-04-09 |
|
| 414-998
| 9 |
|
5562 METROPCS, INC. |
356 |
|
2018-02-11 |
|
| 414-999
| A |
MILWWIAUDS2 |
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
356 |
|
|
|
| 414-999
| 0 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2016-08-21 |
|
| 414-999
| 1 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2016-08-21 |
|
| 414-999
| 2 |
|
7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI |
356 |
|
2016-05-13 |
|
| 414-999
| 3 |
|
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
356 |
|
2016-04-28 |
|
| 414-999
| 4 |
|
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
356 |
|
2016-03-17 |
|
| 414-999
| 5 |
|
5562 METROPCS, INC. |
356 |
|
2016-03-05 |
|
| 414-999
| 6 |
|
5562 METROPCS, INC. |
356 |
|
2016-03-05 |
|
| 414-999
| 7 |
|
5562 METROPCS, INC. |
356 |
|
2016-03-05 |
|
| 414-999
| 8 |
|
5562 METROPCS, INC. |
356 |
|
2016-03-05 |
|
| 414-999
| 9 |
|
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
356 |
|
2015-12-26 |
|
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Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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