Perth-Wellington consists of Perth County and the North and West Townships of Wellington County.
Perth County
The Municipality of North Perth
The Municipality of West Perth
The Township of Perth East
The Township of Perth South
Municipalities within Perth County
The City of Stratford
The Town of St. Marys
Wellington County
The Township of Mapleton
The Township of Wellington North
The Town of Minto
If you live in another township in Wellington County your Member of Parliament is Michael Chong.