What bias arises when ranking New Jersey urban size using only legally designated cities?
Note
Restricting a New Jersey ranking to legally designated cities omits large townships and can mislead readers about urban size.
New Jersey distinguishes cities, townships, boroughs, and other municipal forms. A city-only list can omit a highly populated township, producing a misleading ranking of all municipalities. A reliable ranking should name the universe being ranked, such as all municipalities or incorporated cities.
