| District of Wisconsin area codes: 608 | |
|---|---|
| Country | United States |
| State/Province | Wisconsin |
| Major City | Madison |
| Time Zone | Central (UTC-06:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 608-864 | Trempealeau | Blair, WI | Cellco Partnership DBA Verizon Wireless |
| 608-865 | Trempealeau | Galesville, WI | Cellco Partnership DBA Verizon Wireless |
| 608-868 | Rock | Milton, WI | Centurytel Mw-wi-cencom DBA Centurylink - Cencom |
| 608-872 | Crawford | Gays Mills, WI | Centurytel Midwest-wi LLC Nw DBA Centurylink - NW |
| 608-873 | Dane | Stoughton, WI | Ameritech Wisconsin |
| 608-874 | Crawford | Eastman, WI | Telephone Usa Of Wisconsin DBA Centurylink |
| 608-875 | Crawford | Wauzeka, WI | Telephone Usa Of Wisconsin DBA Centurylink |
| 608-876 | Rock | Orfordville, WI | Centurytel Mw-wi-wayside DBA Centurylink-wayside |
| 608-877 | Dane | Stoughton, WI | Ameritech Wisconsin |
| 608-879 | Rock | Orfordville, WI | Frontier North Inc. |
| 608-882 | Rock | Evansville, WI | Ameritech Wisconsin |
| 608-883 | Rock | Avalon, WI | Ameritech Wisconsin |
| 608-884 | Rock | Edgerton, WI | Frontier North Inc. |
| 608-886 | Dane | Madison, WI | Cellco Partnership DBA Verizon Wireless |
| 608-890 | Dane | Madison, WI | Ameritech Wisconsin |
| 608-892 | Monroe | Warrens, WI | Charter Fiberlink |
| 608-897 | Green | Brodhead, WI | Frontier North Inc. |
| 608-906 | Dane | Madison, WI | Neutral Tandem-illinois |
| 608-921 | Rock | Janesville, WI | United States Cellular Corp. - Wisconsin |
| 608-922 | Lafayette | Gratiot, WI | Centurytel Central Wisconsin LLC DBA Centurylink |
There are 586 prefixes, In the code area, the major cities are Beloit, WI;Fitchburg, WI;Janesville, WI;La Crosse,. The major city is Madison.