| Staff | Title | Departments | Phone | Email |
|---|
| Library | | Public Library | (414) 766-7900 | |
| Ledger, Andrew | Design Engineer | Engineering | (414) 766-7002 | Email |
| Lockwood, Ben | Detective | Police | (414) 766-7627 | Email |
| Leranth, Cathy | Utility Billing Specialist | Treasurer's Office, Water & Sewer Utility | (414) 766-6600 | Email |
| Littel, Caleb | Officer | Police | (414) 762-8200 ext. 8141 | Email |
| Loreck, Gregory | Alderperson, District 2 | Mayor & Council | (414) 559-2169 | Email |
| Lininger, Jill | Library Director | Public Library | (414) 766-7900 | Email |
| Lynch, Jeff | Inspection Supervisor | Inspection | (414) 766-7039 | Email |
| Laine, Kristi | Community Development Director | Community Development | (414) 766-7025 | Email |
| LaBeck, Nicole | Officer | Police | (414) 762-8200 ext. 8184 | Email |
| La Gosh, Ronald | Court Liason | Police | (414) 766-7608 | Email |
| Lentz, Shawn | Officer | Police | (414) 762-8200 ext. 8129 | Email |
