Local Calling Guide
Area code/prefix search
NPA: 414
[Rate centres in NPA 414]
[Dial plan for NPA 414]
Block: A
<< 1 2 3 4 5 6 7 8 9 10 11 12 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 414-503
| A |
Milwaukee Zone 1 |
WI |
|
6274 UNITED STATES CELLULAR - WI |
356 |
|
2025-04-28 |
|
| 414-504
| A |
Milwaukee Zone 1 |
WI |
|
6274 UNITED STATES CELLULAR - WI |
356 |
|
2025-04-28 |
|
| 414-505
| A |
Milwaukee Zone 1 |
WI |
|
6274 UNITED STATES CELLULAR - WI |
356 |
|
2025-04-28 |
|
| 414-506
| A |
Milwaukee Zone 1 |
WI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
2025-10-23 |
|
| 414-507
| A |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-508
| A |
Milwaukee Zone 1 |
WI |
|
225C ONVOY, LLC - WI |
356 |
|
2025-11-23 |
|
| 414-509
| A |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-510
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-512
| A |
Milwaukee Zone 1 |
WI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
2025-11-23 |
|
| 414-513
| A |
Milwaukee Zone 1 |
WI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
2025-12-25 |
|
| 414-514
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-515
| A |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
9748 AMERICAN MESSAGING SERVICES, LLC |
356 |
|
|
|
| 414-516
| A |
Milwaukee Zone 1 |
WI |
MILXWIILDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
356 |
|
|
|
| 414-517
| A |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
5562 METROPCS, INC. |
356 |
|
|
|
| 414-518
| A |
Milwaukee Zone 1 |
WI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
2026-01-19 |
|
| 414-519
| A |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-520
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-521
| A |
Milwaukee Zone 1 |
WI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
2026-01-19 |
|
| 414-522
| A |
Milwaukee Zone 1 |
WI |
MILXWIILCMD |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
|
|
| 414-524
| A |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-525
| A |
Milwaukee Zone 3 |
WI |
MILWWI25DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-526
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-527
| A |
Milwaukee Zone 1 |
WI |
MILWWI28DSA |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-528
| A |
Milwaukee Zone 1 |
WI |
|
700J WAVENATION, LLC |
356 |
|
2026-02-16 |
|
| 414-529
| A |
Milwaukee Zone 3 |
WI |
MILWWI25DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-530
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-531
| A |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-533
| A |
Milwaukee Zone 1 |
WI |
MILWWI12X8Y |
829J PAETEC ITEL, LLC |
356 |
|
|
|
| 414-534
| A |
Milwaukee Zone 3 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-535
| A |
Milwaukee Zone 1 |
WI |
MILWWI28DSA |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-536
| A |
Milwaukee Zone 1 |
WI |
MILWWI28DSA |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-539
| A |
Milwaukee Zone 1 |
WI |
|
793K TWC IP ENABLED SERVICES, LLC |
356 |
|
|
|
| 414-540
| A |
Milwaukee Zone 4 |
WI |
MILWWI23DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-541
| A |
Milwaukee Zone 1 |
WI |
MILWWI30DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-543
| A |
Milwaukee Zone 1 |
WI |
MILWWI30DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-544
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-545
| A |
Milwaukee Zone 1 |
WI |
MILWWI30DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-546
| A |
Milwaukee Zone 1 |
WI |
MILWWI30DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-550
| A |
Milwaukee Zone 1 |
WI |
MILWWI12ZMD |
6274 UNITED STATES CELLULAR - WI |
356 |
|
|
|
| 414-551
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-552
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-553
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-554
| A |
Milwaukee Zone 1 |
WI |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-557
| A |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
9748 AMERICAN MESSAGING SERVICES, LLC |
356 |
|
|
|
| 414-558
| A |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
9748 AMERICAN MESSAGING SERVICES, LLC |
356 |
|
|
|
| 414-559
| A |
Milwaukee Zone 1 |
WI |
MILXWIILCMD |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
|
|
| 414-562
| A |
Milwaukee Zone 1 |
WI |
MILWWI17DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-563
| A |
Milwaukee Zone 5 |
WI |
MILWWI12X8Y |
829J PAETEC ITEL, LLC |
356 |
|
|
|
| 414-566
| A |
Milwaukee Zone 1 |
WI |
MILWWI45DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-567
| A |
Milwaukee Zone 1 |
WI |
MILWWIHEVMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
356 |
|
|
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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