| City of Brookfield Police Dept |
| City of Delafield Police Dept |
| City of Milwaukee Police Dept |
| City of Muskego Police Dept |
| City of New Berlin Police Dept |
| City of Oconomowoc Police Dept |
| City of Pewaukee (WSD) |
| City of Waukesha Police Dept |
| Town of Brookfield Police Dept |
| Town of Delafield (WSD) |
| Town of Merton (WSD) |
| Town of Mukwonago Police Dept |
| Town of Oconomowoc Police Dept |
| Village of Big Bend Police Dept |
| Village of Butler Police Dept |
| Village of Chenequa Police Dept |
| Village of Eagle Police Dept |
| Village of Elm Grove Police Dept |
| Village of Germantown Police Dept |
| Village of Hartland Police Dept |
| Village of Lannon Police Dept |
| Village of Lisbon (WSD) |
| Village of Menomonee Falls Police Dept |
| Village of Merton (WSD) |
| Village of Mukwonago Police Dept |
| Village of Nashotah Police Dept |
| Village of North Prairie Police Dept |
| Village of Oconomowoc Lake Police Dept |
| Village of Pewaukee Police Dept |
| Village of Summit Police Dept |
| Village of Sussex (WSD) |
| Village of Vernon (WSD) |
| Village of Waukesha (WSD) |
| Waukesha County Sheriff |
