Local Calling Guide
Area code/prefix search
NPA: 608
[Rate centres in NPA 608]
[Dial plan for NPA 608]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 608-516
| 6 |
Madison |
WI |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-516
| 7 |
Madison |
WI |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-516
| 8 |
Madison |
WI |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-516
| 9 |
Madison |
WI |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-517
| A |
Fennimore |
WI |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2024-01-16 |
|
| 608-517
| 0 |
Fennimore |
WI |
|
6529 T-MOBILE USA, INC. |
354 |
|
2025-02-17 |
|
| 608-517
| 1 |
Fennimore |
WI |
|
6529 T-MOBILE USA, INC. |
354 |
|
2026-05-25 |
|
| 608-517
| 2 |
Fennimore |
WI |
|
145J TERRA NOVA TELECOM INC. |
354 |
|
2025-08-14 |
|
| 608-517
| 6 |
Fennimore |
WI |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
2020-03-11 |
|
| 608-517
| 7 |
Fennimore |
WI |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2017-12-08 |
|
| 608-517
| 9 |
Fennimore |
WI |
|
5562 METROPCS, INC. |
354 |
|
2025-06-01 |
|
| 608-518
| A |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
|
|
| 608-518
| 0 |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2012-09-10 |
|
| 608-518
| 1 |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2013-03-28 |
|
| 608-518
| 2 |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2013-03-28 |
|
| 608-518
| 3 |
La Crosse |
WI |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2014-06-28 |
|
| 608-518
| 4 |
La Crosse |
WI |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
2014-05-22 |
|
| 608-518
| 5 |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2014-08-20 |
|
| 608-518
| 6 |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2014-08-20 |
|
| 608-518
| 7 |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2013-11-01 |
|
| 608-518
| 8 |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2014-09-19 |
|
| 608-518
| 9 |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2014-10-19 |
|
| 608-519
| A |
La Crosse |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
354 |
|
|
|
| 608-519
| 0 |
La Crosse |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
354 |
|
2005-09-25 |
|
| 608-519
| 1 |
La Crosse |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
354 |
|
2006-02-26 |
|
| 608-519
| 2 |
La Crosse |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
354 |
|
2007-02-10 |
|
| 608-519
| 3 |
La Crosse |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
354 |
|
2008-05-26 |
|
| 608-519
| 4 |
La Crosse |
WI |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2011-11-21 |
|
| 608-519
| 5 |
La Crosse |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
354 |
|
2012-08-09 |
|
| 608-519
| 6 |
La Crosse |
WI |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2013-12-20 |
|
| 608-519
| 7 |
La Crosse |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-03-01 |
|
| 608-519
| 8 |
La Crosse |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
354 |
|
2014-03-30 |
|
| 608-519
| 9 |
La Crosse |
WI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
354 |
|
2014-10-31 |
|
| 608-520
| A |
Madison |
WI |
MDSNWI11XIX |
007F BANDWIDTH.COM CLEC, LLC - WI |
354 |
|
|
|
| 608-520
| 0 |
Madison |
WI |
MDSNWI11XIX |
007F BANDWIDTH.COM CLEC, LLC - WI |
354 |
|
2010-10-07 |
|
| 608-520
| 1 |
Madison |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-01-17 |
|
| 608-520
| 2 |
Madison |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-01-17 |
|
| 608-520
| 3 |
Madison |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-01-17 |
|
| 608-520
| 4 |
Madison |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-01-17 |
|
| 608-520
| 5 |
Madison |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-01-17 |
|
| 608-520
| 6 |
Madison |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-01-17 |
|
| 608-520
| 7 |
Madison |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-01-17 |
|
| 608-520
| 8 |
Madison |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-02-28 |
|
| 608-520
| 9 |
Madison |
WI |
MDSNWI11X4Y |
5562 METROPCS, INC. |
354 |
|
2011-02-28 |
|
| 608-521
| A |
Readstown |
WI |
MDSNWIPU2MD |
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-521
| 0 |
Readstown |
WI |
MDSNWIPU2MD |
6274 UNITED STATES CELLULAR - WI |
354 |
|
2008-12-13 |
|
| 608-521
| 1 |
Readstown |
WI |
BOSCWIXA0MD |
983F MCC TELEPHONY OF THE MIDWEST, LLC - WI |
354 |
|
2021-10-30 |
|
| 608-521
| 2 |
Readstown |
WI |
|
5562 METROPCS, INC. |
354 |
|
2025-03-30 |
|
| 608-521
| 7 |
Readstown |
WI |
|
6529 T-MOBILE USA, INC. |
354 |
|
2025-02-22 |
|
| 608-521
| 9 |
Readstown |
WI |
|
145J TERRA NOVA TELECOM INC. |
354 |
|
2025-08-22 |
|
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Last updated: Fri, 10 Jul 2026 02:55:48 UTC
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