List of municipal districts in Alberta

A municipal district is the most common form of all rural municipality statuses used in the Canadian Province of Alberta. Alberta's municipal districts, most of which are branded as counties, are predominantly rural areas that may include either farmland, Crown land or a combination of both depending on their geographic location. They may also include country residential subdivisions and unincorporated communities, some of which are recognized as hamlets by Alberta Municipal Affairs.

Municipal districts are created when predominantly rural areas with populations of at least 1,000 people, where a majority of their residential buildings are on parcels of land greater than 1,850 m², apply to Alberta Municipal Affairs for municipal district status under the authority of the Municipal Government Act. Applications for municipal district status are approved via orders in council made by the Lieutenant Governor in Council under recommendation from the Minister of Municipal Affairs.

Alberta has 64 municipal districts that had a cumulative population of 451,979 and an average population of 7,062 in the 2011 Census. Alberta's largest and smallest municipal districts are Rocky View County and the Municipal District (MD) of Ranchland No. 66 with populations of 36,461 and 79 respectively.

437 elected officials (eight mayors, 56 reeves and 373 councillors) provide municipal district governance throughout the province.

An order in council to incorporate any municipality must give the municipality an official name. Of Alberta's 64 municipal districts, 17 still have municipal district in their official names, while 47 of them have branded themselves as counties in their official names.

The use of the county term in the official names of 47 municipal districts (and two specialized municipalities) has partially led to a common belief that a county is its own separate municipal status type, which is not the case. The other major contributor to this common belief is that a county was once a former municipal status type in Alberta prior to the County Act being repealed in the mid-1990s. Those municipalities that were once officially incorporated as counties were continued under the Municipal Government Act (MGA) as municipal districts and were permitted to retain the term county in their official names.

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