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 |
| 414-899
| 5 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-899
| 6 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-899
| 7 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-899
| 8 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-899
| 9 |
Milwaukee Zone 1 |
WI |
PEWTWICI7MD |
6529 T-MOBILE USA, INC. |
356 |
|
|
|
| 414-900
| A |
Milwaukee Zone 1 |
WI |
MILWWIAU26Z |
883K AHOI LLC |
356 |
|
2026-05-09 |
|
| 414-900
| 0 |
Milwaukee Zone 1 |
WI |
MILWWIAU26Z |
883K AHOI LLC |
356 |
|
2026-05-09 |
|
| 414-900
| 1 |
Milwaukee Zone 1 |
WI |
|
225C ONVOY, LLC - WI |
356 |
|
2026-07-24 |
|
| 414-900
| 2 |
Milwaukee Zone 1 |
WI |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2026-08-18 |
|
| 414-900
| 3 |
Milwaukee Zone 1 |
WI |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2026-08-18 |
|
| 414-900
| 4 |
Milwaukee Zone 1 |
WI |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2026-08-18 |
|
| 414-900
| 5 |
Milwaukee Zone 1 |
WI |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2026-08-18 |
|
| 414-900
| 6 |
Milwaukee Zone 1 |
WI |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2026-08-18 |
|
| 414-900
| 7 |
Milwaukee Zone 1 |
WI |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2026-08-18 |
|
| 414-900
| 8 |
Milwaukee Zone 1 |
WI |
|
225C ONVOY, LLC - WI |
356 |
|
2026-07-24 |
|
| 414-900
| 9 |
Milwaukee Zone 1 |
WI |
MILXWIILCMD |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2026-05-11 |
|
| 414-902
| A |
Milwaukee Zone 1 |
WI |
MILWWI34DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-902
| 0 |
Milwaukee Zone 1 |
WI |
MILXWIILCMD |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2010-06-19 |
|
| 414-902
| 1 |
Milwaukee Zone 1 |
WI |
MILWWI34DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-902
| 2 |
Milwaukee Zone 1 |
WI |
MILWWI34DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-902
| 3 |
Milwaukee Zone 1 |
WI |
MILXWIILCMD |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
356 |
|
2010-06-19 |
|
| 414-902
| 4 |
Milwaukee Zone 1 |
WI |
MILWWI34DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-902
| 5 |
Milwaukee Zone 1 |
WI |
MILWWI34DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-902
| 6 |
Milwaukee Zone 1 |
WI |
MILWWI34DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-902
| 7 |
Milwaukee Zone 1 |
WI |
MILWWI34DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-902
| 8 |
Milwaukee Zone 1 |
WI |
MILWWI34DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-902
| 9 |
Milwaukee Zone 1 |
WI |
MILWWI34DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| A |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| 0 |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| 1 |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| 2 |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| 3 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2010-06-19 |
|
| 414-905
| 4 |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| 5 |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| 6 |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| 7 |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| 8 |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-905
| 9 |
Milwaukee Zone 1 |
WI |
MILWWI13DS1 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-906
| A |
Milwaukee Zone 1 |
WI |
MILWWI22DS0 |
9327 WISCONSIN BELL INC |
356 |
|
|
|
| 414-907
| A |
Milwaukee Zone 1 |
WI |
MILWWI13X3X |
6630 SPOK, INC. |
356 |
|
|
|
| 414-908
| A |
Milwaukee Zone 1 |
WI |
BRFDWIJZDS0 |
7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI |
356 |
|
|
|
| 414-909
| A |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
|
|
| 414-909
| 0 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-16 |
|
| 414-909
| 1 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-16 |
|
| 414-909
| 2 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-16 |
|
| 414-909
| 3 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-16 |
|
| 414-909
| 4 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-16 |
|
| 414-909
| 5 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-16 |
|
| 414-909
| 6 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-16 |
|
| 414-909
| 7 |
Milwaukee Zone 1 |
WI |
MILWWI12XWX |
007F BANDWIDTH.COM CLEC, LLC - WI |
356 |
|
2015-04-16 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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