| Business | Phone |
| Summit Harvest Church 1195 Summit Ave 300, Oconomowoc 53066 | (262) 560-0765 |
| St Paul's Telephone Ministry 210 E Pleasant St, Oconomowoc 53066 | (262) 567-1001 |
| Pagani House 1810 N Timber Trail Ln, Oconomowoc 53066 | (262) 560-1790 |
| St John Lutheran Church N1245 Saint Johns Way, Oconomowoc 53066 | (920) 474-4749 |