| Police department | County |
|---|---|
| Aberdeen Police Department | Harford |
| Annapolis Police Department | Anne Arundel |
| Anne Arundel County Police Department | Anne Arundel |
| Baltimore City Sheriff's Office | Not Specified |
| Baltimore County Police Department | Baltimore |
| Baltimore Police Department | Baltimore City |
| Bel Air Police Department | Harford |
| Berlin Police Department | Worcester |
| Berwyn Heights Police Department | Prince George'S |
| Bladensburg Police Department | Prince George'S |
| Boonsboro Police Department | Washington |
| Bowie Police Department | Prince George'S |
| Brentwood Police Department | Prince George'S |
| Brunswick Police Department | Frederick |
| Cambridge Police Department | Dorchester |
| Capitol Heights Police Department | Prince George'S |
| Centreville Police Department | Queen Anne'S |
| Chestertown Police Department | Kent |
| Cheverly Police Department | Prince George'S |
| Chevy Chase Village Police Department | Montgomery |
| Colmar Manor Police Department | Prince George'S |
| Cottage City Police Department | Prince George'S |
| Crisfield Police Department | Somerset |
| Cumberland Police Department | Allegany |
| Delmar Police Department | Wicomico |
| Denton Police Department | Caroline |
| District Heights Police Department | Prince George'S |
| Easton Police Department | Talbot |
| Edmonston Police Department | Prince George'S |
| Elkton Police Department | Cecil |
| Fairmount Heights Police Department | Prince George'S |
| Forest Heights Police Department | Prince George'S |
| Frederick Police Department | Frederick |
| Frostburg Police Department | Allegany |
| Fruitland Police Department | Wicomico |
| Gaithersburg Police Department | Montgomery |
| Glenarden Police Department | Prince George'S |
| Greenbelt Police Department | Prince George'S |
| Greensboro Police Department | Caroline |
| Hagerstown Police Department | Washington |
| Hampstead Police Department | Carroll |
| Hancock Police Department | Washington |
| Havre de Grace Police Department | Harford |
| Howard County Police Department | Howard |
| Hurlock Police Department | Dorchester |
| Hyattsville Police Department | Prince George'S |
| La Plata Police Department | Charles |
| Landover Hills Police Department | Prince George'S |
| Laurel Police Department | Prince George'S |
| Manchester Police Department | Carroll |
| Montgomery County Police Department | Montgomery |
| Morningside Police Department | Prince George'S |
| Mount Airy Police Department | Carroll |
| Mount Rainier Police Department | Prince George'S |
| New Carrollton Police Department | Prince George'S |
| North East Police Department | Cecil |
| Oakland Police Department | Garrett |
| Ocean City Police Department | Worcester |
| Ocean Pines Police Department | Worcester |
| Oxford Police Department | Talbot |
| Perryville Police Department | Cecil |
| Pittsville Police Department | Wicomico |
| Pocomoke City Police Department | Worcester |
| Prince George's County Police Department | Prince George'S |
| Princess Anne Police Department | Somerset |
| Rising Sun Police Department | Cecil |
| Riverdale Park Police Department | Prince George'S |
| Rock Hall Police Department | Kent |
| Rockville Police Department | Montgomery |
| Salisbury Police Department | Wicomico |
| Seat Pleasant Police Department | Prince George'S |
| Smithsburg Police Department | Washington |
| Snow Hill Police Department | Worcester |
| St. Michaels Police Department | Talbot |
| Sykesville Police Department | Carroll |
| Takoma Park Police Department | Montgomery |
| Taneytown Police Department | Carroll |
| Thurmont Police Department | Frederick |
| University Park Police Department | Prince George'S |
| Upper Marlboro Police Department | Prince George'S |
| Westminster Police Department | Carroll |
Alphabetical.
Source: Federal Bureau of Investigation, Crime Data Explorer — law-enforcement agencies by state (API). Data captured September 30, 2026.