Local Calling Guide
Area code/prefix search
Madison, WI
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 608-234
| A |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
|
|
| 608-234
| 0 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2004-09-07 |
|
| 608-234
| 1 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2004-09-27 |
|
| 608-234
| 2 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2004-09-27 |
|
| 608-234
| 3 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2011-02-14 |
|
| 608-234
| 4 |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2008-01-28 |
|
| 608-234
| 5 |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2008-01-28 |
|
| 608-234
| 6 |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
|
|
| 608-234
| 7 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2004-10-28 |
|
| 608-234
| 8 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2004-10-28 |
|
| 608-234
| 9 |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
|
|
| 608-235
| A |
MDSNWIPU2MD |
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 0 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 1 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 2 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 3 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 4 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 5 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 6 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 7 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 8 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-235
| 9 |
|
6274 UNITED STATES CELLULAR - WI |
354 |
|
|
|
| 608-236
| A |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-236
| 0 |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-236
| 1 |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-236
| 2 |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-236
| 3 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
2016-02-05 |
|
| 608-236
| 4 |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-236
| 5 |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-236
| 6 |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-236
| 7 |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-236
| 8 |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-236
| 9 |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-237
| A |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
|
|
| 608-237
| 0 |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
|
|
| 608-237
| 1 |
MDSNWI11XYY |
829J PAETEC ITEL, LLC |
354 |
|
2004-12-06 |
|
| 608-237
| 2 |
MDSNWI11XYY |
829J PAETEC ITEL, LLC |
354 |
|
2005-02-18 |
|
| 608-237
| 3 |
MDSNWI11XYY |
829J PAETEC ITEL, LLC |
354 |
|
2005-06-10 |
|
| 608-237
| 4 |
MDSNWI11XYY |
829J PAETEC ITEL, LLC |
354 |
|
2005-06-10 |
|
| 608-237
| 5 |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
|
|
| 608-237
| 6 |
MDSNWI11XYY |
829J PAETEC ITEL, LLC |
354 |
|
2005-09-08 |
|
| 608-237
| 7 |
MDSNWI11XYY |
829J PAETEC ITEL, LLC |
354 |
|
2005-09-08 |
|
| 608-237
| 8 |
MDSNWI11XYY |
829J PAETEC ITEL, LLC |
354 |
|
2005-10-02 |
|
| 608-237
| 9 |
MDSNWI02ZMD |
7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI |
354 |
|
|
|
| 608-238
| A |
MDSNWI13DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-239
| A |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 0 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 1 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 2 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 3 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 4 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 5 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 6 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 7 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 8 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-239
| 9 |
MDSNWI11X4Y |
6529 T-MOBILE USA, INC. |
354 |
|
|
|
| 608-240
| A |
MDSNWI12DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-241
| A |
MDSNWI12DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-242
| A |
MDSNWI12DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-243
| A |
MDSNWI12DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-244
| A |
MDSNWI12DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-245
| A |
MDSNWI12DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-246
| A |
MDSNWI12DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-249
| A |
MDSNWI12DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| A |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| 0 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2011-02-14 |
|
| 608-250
| 1 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| 2 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| 3 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| 4 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| 5 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| 6 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| 7 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| 8 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-250
| 9 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2011-02-14 |
|
| 608-251
| A |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-252
| A |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-255
| A |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-256
| A |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-257
| A |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-258
| A |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-259
| A |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-259
| 0 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2024-11-03 |
|
| 608-259
| 1 |
MDSNWI025MD |
5489 LEVEL 3 COMMUNICATIONS, LLC - WI |
354 |
|
2017-01-12 |
|
| 608-259
| 2 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-259
| 3 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-259
| 4 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-259
| 5 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-259
| 6 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2011-02-14 |
|
| 608-259
| 7 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-259
| 8 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-259
| 9 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-260
| A |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-260
| 0 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-260
| 1 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-260
| 2 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-260
| 3 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-260
| 4 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
| 608-260
| 5 |
MDSNWI11XEY |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
354 |
|
2011-02-14 |
|
| 608-260
| 6 |
MDSNWI11DS0 |
9327 WISCONSIN BELL INC |
354 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
Last updated: Sat, 02 May 2026 12:20:53 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.