Quebec is the only region in North America with a French-speaking majority, as well as one of only two provinces in Canada where French is a constitutionally recognized official language. As of 2006, 79% of all Quebecers list French as their mother tongue; since French is the official language in the province, up to 95% of all residents speak French. The 2001 census showed the population to be 90.3 percent Christian (in contrast to 77 percent for the whole country) with 83.4 percent Catholic (including 83.2 percent Roman Catholic).