| Staff | Title | Departments | Phone | Email |
|---|
| Garbage Collection Issues, Carts, Etc. | GFL Environmental | Public Works | (262) 679-0860 | |
| Guzikowski, Chris | Alderperson, District 6 | Mayor & Council | (414) 308-7756 | Email |
| Gehl, Ken | Alderperson, District 5 | Mayor & Council | (414) 308-7960 | Email |
| Grzyb, Amy | Lieutenant of Inspections & Prevention | Fire | (414) 570-5656 | Email |
| Glisch, Gregory | Officer | Police | (414) 762-8200 ext. 8166 | Email |
| Glaz, Andrew | Officer | Police | (414) 762-8200 ext. 8175 | Email |
| Gauger, Justin | Officer | Police | (414) 762-8200 ext. 8181 | Email |
| Guibord, Hannah | Officer | Police | (414) 762-8200 ext. 8183 | Email |
| Garcia, Antonio | Dispatcher | Police | (414) 762-8200 ext. 8825 | Email |
| Gerych, Kyle | Dispatcher | Police | (414) 762-8200 ext. 8859 | Email |
| Gagin, Maxwell | Deputy City Administrator/Finance Officer | City Administrator, Finance | (414) 766-7000 | Email |
| Graeber, Richard | Engineering Field Supervisor | Engineering | (414) 766-7002 | Email |
| Grant, Sherry | Administrative Assistant Director | | (414) 766-7020 | Email |
| Gorski, Kurt | Building Inspector | Inspection | (414) 766-7041 | Email |
| Gitzlaff, Daniel | Sergeant, 1st Shift | Police | (414) 766-7636 | Email |
