Franco-Ontarian
There are more than 600,000 francophones residing in Ontario. According to the 2016 Canadian census, there were 550,600 people living in Ontario who declared French their first official language spoken, 490,715 people who declared French their mother tongue, and 277,045 Ontarians who declared French as the language they speak most often at home. Over 1.4 million Ontarians reported themselves as bilingual, and 1.3 million Ontarians reported partial or full French ethnic origins. French-speaking Ontarians constitute the largest French-speaking community in Canada outside Quebec, as well as the largest minority language group within Ontario, and French is the fourth most common ethnic background in the province after English, Scottish and Irish.
Official bilingualism in Canada
Knowledge of the two official languages is largely determined by geography. Nearly 95% of Quebecers can speak French, but only 40.6% speak English. In the rest of the country, 97.6% of the population is capable of speaking English, but only 7.5% can speak French. Personal bilingualism is most concentrated in southern Quebec and a swath of territory sometimes referred to as the "bilingual belt", which stretches east from Quebec through northern and eastern New Brunswick and west through Ottawa and that part of Ontario lying to the east of Ottawa, as well as north-eastern Ontario. There is also a large French-speaking population in Manitoba. In all, 55% of bilingual Canadians are Quebecers, and a high percentage of the bilingual population in the rest of Canada resides in Ontario and New Brunswick. Statistics Canada collects much of its language data from self-assessments.