Local Calling Guide
Area code/prefix search
Madison, WI
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NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
608-416
| A |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
|
|
608-416
| 0 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2014-11-28 |
|
608-416
| 1 |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2015-08-21 |
|
608-416
| 2 |
FTBGWIDKGT0 |
3839 CHARTER FIBERLINK, LLC - WI |
354 |
|
2016-04-06 |
|
608-416
| 3 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2015-06-02 |
|
608-416
| 4 |
MDSNWI11X1X |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
354 |
|
2015-01-23 |
|
608-416
| 5 |
FTBGWIDKGT0 |
3839 CHARTER FIBERLINK, LLC - WI |
354 |
|
2016-03-22 |
|
608-416
| 6 |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2014-11-24 |
|
608-416
| 7 |
LCRSWIXCIMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
354 |
|
2014-11-26 |
|
608-416
| 8 |
MDSNWI11X1X |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
354 |
|
2016-09-02 |
|
608-416
| 9 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2015-07-05 |
|
608-417
| A |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
|
|
608-417
| 0 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2008-12-15 |
|
608-417
| 1 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2007-04-09 |
|
608-417
| 2 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2007-04-09 |
|
608-417
| 3 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2007-04-09 |
|
608-417
| 4 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2007-04-09 |
|
608-417
| 5 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2007-04-09 |
|
608-417
| 6 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2007-04-09 |
|
608-417
| 7 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2007-04-09 |
|
608-417
| 8 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2007-04-09 |
|
608-417
| 9 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2008-12-15 |
|
608-421
| A |
MDSNWI11XYX |
551G NUSO, LLC |
354 |
|
|
|
608-421
| 0 |
MDSNWI11XNX |
6529 T-MOBILE USA, INC. |
354 |
|
2013-10-14 |
|
608-421
| 1 |
MDSNWI11XYX |
551G NUSO, LLC |
354 |
|
2013-05-08 |
|
608-421
| 2 |
MDSNWI11XNX |
6529 T-MOBILE USA, INC. |
354 |
|
2013-08-05 |
|
608-421
| 3 |
MDSNWI11XNX |
6529 T-MOBILE USA, INC. |
354 |
|
2013-08-05 |
|
608-421
| 4 |
MDSNWI11XNX |
6529 T-MOBILE USA, INC. |
354 |
|
2013-08-05 |
|
608-421
| 5 |
MDSNWI11XSX |
7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI |
354 |
|
2013-08-22 |
|
608-421
| 6 |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
2013-09-09 |
|
608-421
| 7 |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
2013-09-09 |
|
608-421
| 8 |
MDSNWI11XNX |
6529 T-MOBILE USA, INC. |
354 |
|
2013-10-14 |
|
608-421
| 9 |
MDSNWI11XNX |
6529 T-MOBILE USA, INC. |
354 |
|
2013-10-14 |
|
608-422
| A |
MDSNWIPU2MD |
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
608-422
| 0 |
MDSNWIPU2MD |
6274 UNITED STATES CELLULAR - WI |
354 |
|
2014-04-26 |
|
608-422
| 1 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2015-09-05 |
|
608-422
| 2 |
MDSNWI11XQX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
354 |
|
2014-08-22 |
|
608-422
| 3 |
MDSNWI11XQX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
354 |
|
2014-08-26 |
|
608-422
| 4 |
MDSNWI11XIX |
007F BANDWIDTH.COM CLEC, LLC - WI |
354 |
|
2014-10-18 |
|
608-422
| 5 |
MDSOWIGTAMD |
516C AT&T CORP. |
354 |
|
2014-07-31 |
|
608-422
| 6 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2014-09-03 |
|
608-422
| 7 |
MDSNWIUQDS0 |
7588 CENTURYLINK COMMUNICATIONS LLC - WI |
354 |
|
2014-09-03 |
|
608-422
| 8 |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
2016-03-25 |
|
608-422
| 9 |
MDSNWI11XQX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
354 |
|
2014-07-19 |
|
608-438
| A |
MDSNWIPU2MD |
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
608-440
| A |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
|
|
608-440
| 0 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2015-06-14 |
|
608-440
| 1 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2015-12-31 |
|
608-440
| 2 |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2015-03-16 |
|
608-440
| 3 |
MDSNWI11XNX |
6529 T-MOBILE USA, INC. |
354 |
|
2015-09-13 |
|
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Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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