In 2018, the Ontario government reduced the number of wards in Toronto from 47 to 25 and aligned the wards with federal and provincial electoral ridings.
Scarborough is organized according to six wards/ridings as given by this map:
City of Toronto link: https://www.toronto.ca/city-government/council/members-of-council/
Government of Ontario link: https://www.ola.org/en/members/current
Government of Canada link: https://www.ourcommons.ca/members/en/search