Local Calling Guide
Area code/prefix search
NPA: 414
[Rate centres in NPA 414]
[Dial plan for NPA 414]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 414-939
| 9 |
Milwaukee Zone 1 |
WI |
MILWWIDK6MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
356 |
|
2010-12-11 |
|
| 414-940
| A |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 0 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 1 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 2 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 3 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 4 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 5 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 6 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 7 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 8 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-940
| 9 |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-941
| A |
Milwaukee Zone 1 |
WI |
MILWWI13X3X |
6630 SPOK, INC. |
356 |
|
|
|
| 414-943
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-944
| A |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-944
| 0 |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-944
| 1 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2010-03-15 |
|
| 414-944
| 2 |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-944
| 3 |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-944
| 4 |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-944
| 5 |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-944
| 6 |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-944
| 7 |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-944
| 8 |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-944
| 9 |
Milwaukee Zone 1 |
WI |
MILWWI12X3Y |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-946
| A |
Milwaukee Zone 5 |
WI |
MILWWIAUXZZ |
965H FRACTEL, LLC |
356 |
|
|
|
| 414-946
| 0 |
Milwaukee Zone 5 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2021-05-08 |
|
| 414-946
| 1 |
Milwaukee Zone 5 |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
2021-02-04 |
|
| 414-946
| 2 |
Milwaukee Zone 5 |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
2021-02-04 |
|
| 414-946
| 3 |
Milwaukee Zone 5 |
WI |
MILWWIAUXZZ |
965H FRACTEL, LLC |
356 |
|
2020-10-25 |
|
| 414-946
| 4 |
Milwaukee Zone 5 |
WI |
MILWWIAU11Z |
490J BOOST SUBSCRIBERCO L.L.C. |
356 |
|
2024-08-29 |
|
| 414-946
| 5 |
Milwaukee Zone 5 |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
2021-02-04 |
|
| 414-946
| 6 |
Milwaukee Zone 5 |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2021-07-02 |
|
| 414-946
| 7 |
Milwaukee Zone 5 |
WI |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2026-01-11 |
|
| 414-946
| 8 |
Milwaukee Zone 5 |
WI |
MILWWI12XTX |
624H ONVOY SPECTRUM, LLC |
356 |
|
2021-06-26 |
|
| 414-946
| 9 |
Milwaukee Zone 5 |
WI |
MILWWIAUDS2 |
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
356 |
|
2021-01-14 |
|
| 414-949
| A |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-949
| 0 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
2010-12-16 |
|
| 414-949
| 1 |
Milwaukee Zone 1 |
WI |
MILXWIILCMD |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2011-02-14 |
|
| 414-949
| 2 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
2011-10-31 |
|
| 414-949
| 3 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
2011-10-31 |
|
| 414-949
| 4 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
2011-10-31 |
|
| 414-949
| 5 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2011-02-25 |
|
| 414-949
| 6 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
2011-01-14 |
|
| 414-949
| 7 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2011-02-25 |
|
| 414-949
| 8 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2011-02-25 |
|
| 414-949
| 9 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
2010-12-16 |
|
| 414-955
| A |
Milwaukee Zone 1 |
WI |
MILWWI12DS2 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-961
| A |
Milwaukee Zone 1 |
WI |
MILWWI22DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-962
| A |
Milwaukee Zone 1 |
WI |
MILWWI22DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
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Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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