There are various lists of communities in Ontario, grouped by status, type or location:
A municipality is usually a single administrative division having corporate status and powers of self-government or jurisdiction as granted by national and regional laws to which it is subordinate. It is to be distinguished (usually) from the county, which may encompass rural territory or numerous small communities such as towns, villages and hamlets.
A town is a human settlement. Towns are generally larger than villages but smaller than cities, though the criteria to distinguish them vary considerably between different parts of the world.
In law, an unincorporated area is a region of land that is not governed by a local municipal corporation; similarly an unincorporated community is a settlement that is not governed by its own local municipal corporation, but rather is administered as part of larger administrative divisions, such as a township, parish, borough, county, city, canton, state, province or country. Occasionally, municipalities dissolve or disincorporate, which may happen if they become fiscally insolvent, and services become the responsibility of a higher administration. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. In most other countries of the world, there are either no unincorporated areas at all, or these are very rare; typically remote, outlying, sparsely populated or uninhabited areas.
A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, such as self-governing cities, towns, and villages, for the purposes of gathering and correlating statistical data. CDPs are populated areas that generally include one officially designated but currently unincorporated community, for which the CDP is named, plus surrounding inhabited countryside of varying dimensions and, occasionally, other, smaller unincorporated communities as well. CDPs include small rural communities, colonias located along the Mexico–United States border, and unincorporated resort and retirement communities and their environs.
A regional municipality is a type of Canadian municipal government similar to and at the same municipal government level as a county, although the specific structure and servicing responsibilities may vary from place to place. Regional municipalities were formed in highly populated areas where it was considered more efficient to provide certain services, such as water, emergency services, and waste management over an area encompassing more than one local municipality. For this reason, regions may be involved in providing services to residents and businesses.
The New England town, generally referred to in New England simply as a town, is the basic unit of local government and local division of state authority in each of the six New England states and without a direct counterpart in most other U.S. states. New England towns overlay the entire area of a state, similar to civil townships in other states where they exist, but they are fully functioning municipal corporations, possessing powers similar to cities in other states. New Jersey's system of equally powerful townships, boroughs, towns, and cities is the system which is most similar to that of New England. New England towns are often governed by a town meeting legislative body. The great majority of municipal corporations in New England are based on the town model; there, statutory forms based on the concept of a compact populated place are uncommon, though elsewhere in the U.S. they are prevalent. County government in New England states is typically weak at best, and in some states nonexistent. Connecticut, for example, has no county governments, nor does Rhode Island. Both of those states retain counties only as geographic subdivisions with no governmental authority, while Massachusetts has abolished eight of fourteen county governments so far. With few exceptions, counties serve mostly as dividing lines for the states' judicial systems.
The amalgamation of Toronto was the creation of the current political borders of Toronto, Ontario, Canada after amalgamating, annexing, and merging with surrounding municipalities since the 18th century. The most recent occurrence of amalgamation was in 1998, which resulted in Toronto's current boundaries.
In the United States, the meaning of "village" varies by geographic area and legal jurisdiction. In many areas, "village" is a term, sometimes informal, for a type of administrative division at the local government level. Since the Tenth Amendment to the United States Constitution prohibits the federal government from legislating on local government, the states are free to have political subdivisions called "villages" or not to and to define the word in many ways. Typically, a village is a type of municipality, although it can also be a special district or an unincorporated area. It may or may not be recognized for governmental purposes.
Local government in Pennsylvania is government below the state level in Pennsylvania. There are six types of local governments listed in the Pennsylvania Constitution: county, township, borough, town, city, and school district. All of Pennsylvania is included in one of the state's 67 counties, which are in total subdivided into 2,561 municipalities. There are currently no independent cities or unincorporated territories within Pennsylvania.
Canada has a total of 3,573 municipalities among its 10 provinces and 3 territories that are subject to some form of local government.