Perth, Ontario

Perth
Town of Perth
Motto(s): 
Pro Rege, Lege et Grege
Perth
Perth in southern Ontario
Coordinates: 44°54′N 76°15′W / 44.900°N 76.250°W / 44.900; -76.250
CountryCanada
ProvinceOntario
CountyLanark
Settled1816
Incorporated1853
Government
  TypeTown
  MayorJudy Brown
  Fed. ridingLanark—Frontenac
  Prov. ridingLanark—Frontenac—Kingston
Area
  Land12.21 km2 (4.71 sq mi)
Population
 (2021)
  Total
6,469
  Density529.8/km2 (1,372/sq mi)
Time zoneUTC−5 (EST)
  Summer (DST)UTC−4 (EDT)
Postal code
K7H
Area code613
Websitewww.perth.ca

Perth is a town in Eastern Ontario, Canada. It is located on the Tay River, 83 kilometres (52 mi) southwest of Ottawa, and is the seat of Lanark County.