| Staff | Title | Departments | Phone | Email |
|---|
| After Hours Water Emergency | Water Emergency | Water & Sewer Utility | (414) 766-6650 | |
| Public Works | | Public Works | (414) 768-6552 | |
| Socha, Jennifer | Clerk of Courts | Municipal Court | (414) 766-7621 | |
| Rudebusch, Alice | Municipal Judge | Municipal Court | | |
| Monroe, Sam | City Assessor | Assessor's Office | (414) 766-7069 | |
| Karls, Melissa | City Attorney | City Attorney's Office | | |
| City Administrator's Office | | City Administrator | (414) 766-7000 | |
| City Hall | | | (414) 766-7000 | |
| Volbrecht, Andy | Senior Utility Service Worker - Sewers | Water & Sewer Utility | (414) 852-2207 | |
| Bline, Julie | Clerk of Court | Municipal Court | (414) 766-7621 | |
| Tomasek, Brian | Deputy Assessor | Assessor's Office | (414) 766-7069 | |
| Smart, Kathryn | GIS Administrator | Information Technology | (414) 766-7000 | |
| Fire Department | | | (414) 570-5630 | |
| Garbage Collection Issues, Carts, Etc. | GFL Environmental | Public Works | (262) 679-0860 | |
| Library | | Public Library | (414) 766-7900 | |
| IT Vendor Information | Register to be on our vendor list | Information Technology | (414) 766-7000 | |
| Berg, Noah | | Information Technology | (414) 766-7000 | |
| Wettengel, Bodhi | Squad Cleaner | Police | | |
| Ahearn, Andrew | Lieutenant, 2nd Shift | Police | (414) 766-7610 | Email |
| Antreassian, Andre | Property & Evidence Clerk | Police | (414) 766-7677 | Email |
