The school serves over 539 students, representing over 30 language groups. Sixty eight percent of the population has English as their second language (ESL). Most of these students are of Bengali, Tamil, Somali, Asian and South Asian descent. Lord Dufferin is a composite school with primary, junior and senior divisions.
In addition to regular school facilities, the school has:
a school age daycare; a parent and family literacy centre; an adult ESL program; an international language program; a school nutrition program which provides hot breakfast, lunch and a morning meal.