Sanitary Districts
| Geneva National Sanitary District | N3496 Como Road, Lake Geneva, WI 53147 |
| Phone: | (262) 248-8497 |
| Fax: | (262) 249-8873 |
| Email: | treasurer@townofgenevawi.com |
| Lake Como Sanitary District | N3420 Dell Place, Lake Geneva, WI 53147 |
| Phone: | (262) 248-2077 |
| Fax: | (262) 348-0432 |
| Email: | como@elknet.net |