York—Durham is a federal

electoral district An electoral (congressional, legislative, etc.) district, sometimes called a constituency, riding, or ward, is a geographical portion of a political unit, such as a country, state or province, city, or administrative region, created to provi ...

in central

Ontario Ontario is the southernmost Provinces and territories of Canada, province of Canada. Located in Central Canada, Ontario is the Population of Canada by province and territory, country's most populous province. As of the 2021 Canadian census, it ...

, Canada. It came into effect upon the call of the

2025 Canadian federal election The 2025 Canadian federal election was held on April 28, 2025, to elect members of the House of Commons of Canada, House of Commons to the 45th Canadian Parliament. Governor General Mary Simon issued the writs of election on March 23, 2025, afte ...

Geography

The district will include Georgina, part of Whitchurch-Stouffville, Brock,

Scugog Scugog is a township in the Regional Municipality of Durham, south-central Ontario, Canada. It is northeast of Toronto and just north of Oshawa. The anchor and largest population base of the township is Port Perry. The township has a populatio ...

Uxbridge Uxbridge () is a suburban town in west London, England, and the administrative headquarters of the London Borough of Hillingdon, northwest of Charing Cross. Uxbridge formed part of the parish of Hillingdon in the county of Middlesex. As part ...

Chippewas of Georgina Island First Nation frame, Map of York Region showing Fox, Snake, and Georgina islands. Georgina Island, Lake Simcoe, Ontario The Chippewas of Georgina Island First Nation () are an Ojibwa (or Anishinaabeg) people located on Georgina Island in Lake Simcoe, Onta ...

, and Mississaugas of Scugog Island First Nation.

Demographics

''According to the

2021 Canadian census The 2021 Canadian census was a detailed enumeration of the Canada, Canadian population with a reference date of May 11, 2021. It follows the 2016 Canadian census, which recorded a population of 35,151,728. The overall response rate was 98%, whic ...

'' Languages: 87.7% English, 1.3% French, 1.3% Mandarin, 1.2% Cantonese Religions: 50.1% Christian (18.5% Catholic, 8.1% United Church, 5.2% Anglican, 2.2% Presbyterian, 1.7% Christian Orthodox, 1.5% Baptist, 12.9% Other), 45.1% No religion, 1.8% Muslim Median income: $44,000 (2020) Average income: $59,300 (2020)

History

Election results

References

Notes