Ontario
- Amherstburg Police Service
- Aylmer Police Service
- Barrie Police Service
- Belleville Police Service
- Brantford Police Service
- Brockville Police Service
- Chatham-Kent Police Service
- Cobourg Police Service
- Cornwall Community Police Service
- Deep River Police Service
- Dryden Police Service
- Durham Regional Police Service
- Espanola Police Service
- Gananoque Police Service
- Greater Sudbury Police Service
- Guelph Police Service
- Halton Regional Police Service
- Hamilton Police Service
- Hanover Police Service
- Kawartha Lakes Police Service
- Kingston Police
- LaSalle Police Service
- London Police Service
- Midland Police Service
- Niagara Regional Police Service
- North Bay Police Service
- Ontario Provincial Police
- Orangeville Police Service
- Ottawa Police Service
- Owen Sound Police Service
- Peel Regional Police
- Pembroke Police Service
- Perth Police Service
- Peterborough-Lakefield Community Police Service
- Port Hope Police Service
- St. Thomas Police Service
- Sarnia Police Service
- Saugeen Shores Police Service
- Sault Ste. Marie Police Service
- Shelburne Police Service
- Smiths Falls Police Service
- South Simcoe Police Service
- Stirling-Rawdon Police Service
- Stratford Police Service
- Strathroy-Caradoc Police Service
- Thunder Bay Police Service
- Timmins Police Service
- Toronto Police Service
- Waterloo Regional Police Service
- West Grey Police Service
- West Nipissing Police Service
- Windsor Police Service
- Wingham Police Service
- Woodstock Police Service
- York Regional Police
Read more about this topic: List Of Law Enforcement Agencies In Canada