Windsor—Tecumseh consists of the Town of Tecumseh, and the part of the City of Windsor lying east and north of a line drawn from the U.S. border southeast along Langlois Avenue, east along Tecumseh Road East, and southeast along Pillette Road to the southern city limit.

This riding was left unchanged after the 2012 electoral redistribution.

Following the 2022 Canadian federal electoral redistribution, this riding will be renamed Windsor—Tecumseh—Lakeshore at the first election held after approximately April 2024.

[3] The riding will gain the part of Lakeshore north of the 401 and west of the Puce River (Pike Creek and Elmstead areas) from Essex.

Ethnic groups: 75.9% White, 5.4% Arab, 4.6% Black, 3.2% South Asian, 3.1% Aboriginal, 1.7% West Asian, 1.4% Filipino, 1.4% Latin American, 1.2% Chinese Languages: 72.2% English, 4% Arabic, 2.6% French, 2.2% Serbo-Croatian, 1.8% Italian, 1.5% Chaldean Neo-Aramaic, 1.3% Serbian, 1.2% Spanish, 1% Polish Religions: 65.1% Christian (39.6% Catholic, 4.3% Eastern Orthodox, 3.6% Anglican, 2.5% United Church, 1.4% Baptist, 1.4% Pentecostal and other Charismatic, 1% Presbyterian), 27.1 No religion, 4.6% Muslim, 1.3 Hindu Median income (2020): $40,400