Water Fluoridation in Ontario

Nested Applications


Content - RES - CFS - Fluoride - Ontario

Approximately seven out of 10 Ontario residents (71%) have fluoride added to their water supply. Our neighbouring cities of Belleville and Brockville offer fluoridated water, as do Ottawa, Toronto, and many others.

Several municipalities, including Cobourg, Cornwall, Waterloo, the Region of Niagara and many others do not supply fluoridated water to their communities.

Map of areas with Water Fluoridation