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Thornlea, Markham

Thornlea is more educated than Markham and fewer young families than Markham.

11,574 residents
$108,472 median income
51.1 median age
17 census areas

How Thornlea compares

Median family income: $113,000p75 +4%
Bachelor's or higher: 54.3%p95 +39%
Residents under 15: 12.9%p35 -19%
Population density: 3,294 /km²p55 -17%
Immigrant share: 58.5%p95
30%+ of income on housing: 29.1%p56 -8%

Bars are the percentile rank against Ontario's 20,000+ census areas. The trailing % is the delta vs the Markham median.

What stands out

54.3% hold a bachelor's degree or higher — 39% above the Markham share.

Honest tradeoffs

12.9% of residents are under 15 — 19% below the Markham share.

Closest neighbourhoods to Thornlea

Mount Joy$113,000 median income
Cutler Ridge$114,000 median income
Unionville$112,000 median income
Berczy Glen$114,000 median income
14th & McCowan$111,000 median income

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See Thornlea on the map, compare with surrounding areas, and filter by income, schools, and 125+ other census metrics.