| District of Wisconsin area codes: 262 | |
|---|---|
| Country | United States |
| State/Province | Wisconsin |
| Major City | Milwaukee |
| Time Zone | Central (UTC-06:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 262-368 | Waukesha | Mukwonago, WI | Teleport Communications America |
| 262-369 | Waukesha | Hartland, WI | Ameritech Wisconsin |
| 262-370 | Waukesha | Hartland, WI | United States Cellular Corp. - Wisconsin |
| 262-372 | Waukesha | Sussex, WI | Tw Telecom Of Wisconsin L.p. |
| 262-373 | Milwaukee | Milwaukee, WI | Ameritech Wisconsin |
| 262-374 | Walworth | Lake Geneva, WI | New Cingular Wireless PCS - IL |
| 262-375 | Ozaukee | Cedarburg, WI | Ameritech Wisconsin |
| 262-376 | Ozaukee | Cedarburg, WI | Ameritech Wisconsin |
| 262-377 | Ozaukee | Cedarburg, WI | Ameritech Wisconsin |
| 262-378 | Waukesha | Mukwonago, WI | New Cingular Wireless PCS - IL |
| 262-379 | Walworth | Elkhorn, WI | United States Cellular Corp. - Wisconsin |
| 262-381 | Washington | West Bend, WI | Global Crossing Telemanagement-wi |
| 262-384 | Washington | West Bend, WI | Level 3 Communications |
| 262-385 | Waukesha | Elm Grove, WI | New Cingular Wireless PCS - IL |
| 262-387 | Ozaukee | Cedarburg, WI | Ameritech Wisconsin |
| 262-388 | Washington | West Bend, WI | New Cingular Wireless PCS - IL |
| 262-389 | Waukesha | Elm Grove, WI | Cellco Partnership DBA Verizon Wireless |
| 262-391 | Milwaukee | Milwaukee, WI | Sprint Spectrum L.p. |
| 262-392 | Waukesha | North Prairie, WI | Centurytel Midwest-wi LLC Nw DBA Centurylink - NW |
| 262-393 | Washington | Allenton, WI | Sprint Spectrum L.p. |
There are 505 prefixes, In the code area, the major cities are Brookfield, WI;Caledonia, WI;Kenosha, WI;Menomonee. The major city is Milwaukee.