Breadcrumb Home / About Us / Programs / OpenData Size of Municipal Council and Population This data set includes a list of all municipalities, by tier (Lower Tier, Separated, Single Tier and Upper Tier), size of council for the 2018-22 election year, including population (2016 Census) Youth Population The data set contains the youth population per municipality. Source: MPAC and Stats Can and 2019 FIRS. Municipal Populations Number of Municipalities by Population Range Number of Municipalities by Tier