| Name |
County |
| Kennett Police Department |
Dunklin County |
| Kimberling City Police Department |
Stone County |
| Kinloch Police Department |
St. Louis County |
| Kirksville Police Department |
Adair County |
| Kirkwood Police Department |
St. Louis County |
| Knob Noster Police Department |
Johnson County |
| Knox County Sheriff's Office |
Knox County |
| La Grange Police Department |
Lewis County |
| La Monte Police Department |
Pettis County |
| La Plata Police Department |
Macon County |
| Laclede County Sheriff's Office |
Laclede County |
| Ladue Police Department |
St. Louis County |
| Lafayette County Sheriff's Office |
Lafayette County |
| Lake Lotawana Police Department |
Jackson County |
| Lake Ozark Police Department |
Miller County |
| Lake Saint Louis Police Department |
St. Charles County |
| Lake Tapawingo Police Department |
Jackson County |
| Lake Waukomis Police Department |
Platte County |
| Lake Winnebago Police Department |
Cass County |
| Lakeshire Police Department |
St. Louis County |
| Lamar Police Department |
Barton County |
| Lanagan Police Department |
McDonald County |
| Lathrop Police Department |
Clinton County |
| Laurie Police Department |
Morgan County |
| Lawrence County Sheriff's Office |
Lawrence County |
| Lawson Police Department |
Ray County |
| Leadington Police Department |
St. Francois County |
| Leadwood Police Department |
St. Francois County |
| Lebanon Police Department |
Laclede County |
| Lee's Summit Police Department |
Jackson County |
| Lewis County Sheriff's Office |
Lewis County |
| Lexington Police Department |
Lafayette County |
| Liberal Police Department |
Barton County |
| Liberty Police Department |
Clay County |
| Licking Police Department |
Texas County |
| Lilbourn Police Department |
New Madrid County |
| Lincoln County Sheriff's Office |
Lincoln County |
| Linn County Sheriff's Office |
Linn County |
| Linn Creek Police Department |
Camden County |
| Linn Police Department |
Osage County |
| Livingston County Sheriff's Office |
Livingston County |
| Lockwood Police Department |
Dade County |
| Louisiana Police Department |
Pike County |
| Lowry City Police Department |
St. Clair County |
| Macks Creek Police Department |
Camden County |
| Macon County Sheriff's Office |
Macon County |
| Macon Police Department |
Macon County |
| Madison County Sheriff's Office |
Madison County |
| Malden Police Department |
Dunklin County |
| Manchester Police Department |
St. Louis County |
| Mansfield Police Department |
Wright County |
| Maplewood City Community Policing |
St. Louis County |
| Maplewood Police Department |
St. Louis County |
| Marble Hill Police Department |
Bollinger County |
| Marceline Police Department |
Linn County |
| Maries County Sheriff's Office |
Maries County |
| Marion County Sheriff's Office |
Marion County |
| Marion County Sheriff's Office |
Marion County |
| Marionville Police Department |
Lawrence County |
| Marshall Police Department |
Saline County |
| Marshfield Police Department |
Webster County |
| Marston Police Department |
New Madrid County |
| Marthasville Police Department |
Warren County |
| Maryland Heights Police Department |
St. Louis County |
| Maryville Police Department |
Nodaway County |
| Matthews Police Department |
New Madrid County |
| Maysville Police Department |
DeKalb County |
| Mc Donald County Sheriff's Office |
McDonald County |
| Memphis Police Department |
Scotland County |
| Mercer County Sheriff's Office |
Mercer County |
| Mexico Police Department |
Audrain County |
| Milan Police Department |
Sullivan County |
| Miller County Sheriff's Office |
Miller County |
| Miner Police Department |
Scott County |
| Mississippi County Sheriff's Office |
Mississippi County |
