List of places named United Counties

United Counties may refer to one of the following places:

Australia

 * Electoral district of United Counties of Murray and St Vincent, an electoral district of the Australian state of New South Wales, established 1856, dissolved 1859

United Kingdom

 * Northamptonshire, Bedfordshire, and surrounding counties, as used by:
 * United Counties League
 * United Counties Omnibus

Ontario, Canada

 * Some current and historical counties in the province of Ontario, Canada
 * United Counties of Leeds and Grenville, established 1850
 * United Counties of Prescott and Russell, established 1820
 * United Counties of Stormont, Dundas and Glengarry, established 1850
 * United Counties of Lincoln, Welland and Haldimand, Ontario, established 1849, since dissolved
 * United Counties of Northumberland and Durham, Ontario, established 1849, dissolved in 1974