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 |
| 414-338
| 3 |
|
225C ONVOY, LLC - WI |
356 |
|
2021-12-13 |
|
| 414-338
| 4 |
|
6529 T-MOBILE USA, INC. |
356 |
|
2022-02-14 |
|
| 414-338
| 5 |
|
6529 T-MOBILE USA, INC. |
356 |
|
2022-02-14 |
|
| 414-338
| 6 |
|
225C ONVOY, LLC - WI |
356 |
|
2022-08-06 |
|
| 414-338
| 7 |
|
225C ONVOY, LLC - WI |
356 |
|
2022-01-14 |
|
| 414-338
| 8 |
|
225C ONVOY, LLC - WI |
356 |
|
2022-01-14 |
|
| 414-338
| 9 |
|
225C ONVOY, LLC - WI |
356 |
|
2023-08-20 |
|
| 414-339
| A |
MILXWIJIGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
356 |
|
|
|
| 414-340
| A |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
|
|
| 414-340
| 0 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2023-11-18 |
|
| 414-340
| 1 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2023-11-18 |
|
| 414-340
| 2 |
|
225C ONVOY, LLC - WI |
356 |
|
2023-11-17 |
|
| 414-340
| 3 |
|
225C ONVOY, LLC - WI |
356 |
|
2023-11-17 |
|
| 414-340
| 4 |
|
225C ONVOY, LLC - WI |
356 |
|
2023-11-18 |
|
| 414-340
| 5 |
|
225C ONVOY, LLC - WI |
356 |
|
2023-11-18 |
|
| 414-340
| 6 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2023-11-18 |
|
| 414-340
| 7 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2023-11-18 |
|
| 414-340
| 8 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2023-11-18 |
|
| 414-340
| 9 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2023-11-18 |
|
| 414-341
| A |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-342
| A |
MILWWI48DSA |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-342
| 0 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-342
| 1 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-342
| 2 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-342
| 3 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-342
| 4 |
|
9327 WISCONSIN BELL INC |
356 |
|
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|
| 414-342
| 5 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-342
| 6 |
|
624H ONVOY SPECTRUM, LLC |
356 |
|
2022-08-08 |
|
| 414-342
| 7 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-342
| 8 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-342
| 9 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| A |
MILWWI48DSA |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| 0 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| 1 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| 2 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| 3 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| 4 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| 5 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| 6 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2009-11-09 |
|
| 414-343
| 7 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| 8 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-343
| 9 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2009-11-19 |
|
| 414-344
| A |
MILWWI48DSA |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-344
| 0 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-344
| 1 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-344
| 2 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-344
| 3 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-344
| 4 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-344
| 5 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-344
| 6 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-344
| 7 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-344
| 8 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2008-08-29 |
|
| 414-344
| 9 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-345
| A |
MILWWI48DSA |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-345
| 0 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2010-08-02 |
|
| 414-345
| 1 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-345
| 2 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-345
| 3 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-345
| 4 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-345
| 5 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-345
| 6 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-345
| 7 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2009-12-14 |
|
| 414-345
| 8 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2009-12-14 |
|
| 414-345
| 9 |
|
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-347
| A |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-349
| A |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-349
| 0 |
|
5562 METROPCS, INC. |
356 |
|
|
|
| 414-349
| 1 |
|
5562 METROPCS, INC. |
356 |
|
|
|
| 414-349
| 2 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-349
| 3 |
|
5562 METROPCS, INC. |
356 |
|
|
|
| 414-349
| 4 |
|
5562 METROPCS, INC. |
356 |
|
|
|
| 414-349
| 5 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-349
| 6 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-349
| 7 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-349
| 8 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-349
| 9 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| A |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 0 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 1 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 2 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 3 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 4 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 5 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 6 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 7 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 8 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-350
| 9 |
|
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-356
| A |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2024-02-09 |
|
| 414-356
| 0 |
|
225C ONVOY, LLC - WI |
356 |
|
2024-02-09 |
|
| 414-356
| 1 |
|
225C ONVOY, LLC - WI |
356 |
|
2024-02-09 |
|
| 414-356
| 2 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2024-03-14 |
|
| 414-356
| 3 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2024-03-14 |
|
| 414-356
| 4 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2024-03-14 |
|
| 414-356
| 5 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2024-03-14 |
|
| 414-356
| 6 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2024-03-14 |
|
| 414-356
| 7 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2024-03-14 |
|
| 414-356
| 8 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2024-03-14 |
|
| 414-356
| 9 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2024-03-14 |
|
| 414-361
| A |
MILWWIAUDS1 |
225C ONVOY, LLC - WI |
356 |
|
2024-04-26 |
|
| 414-361
| 0 |
|
225C ONVOY, LLC - WI |
356 |
|
2024-04-26 |
|
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Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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