ZIP Code 11776

Stony Brook, NY — income, home value, property tax, and sales tax.

Median household income
$120,573
Per-capita income
$48,696
Median home value
$578,400
Property tax rate
1.73%
Combined sales tax
8.75%

In ZIP code 11776, near Stony Brook, households earn a median of $120,573, with per-capita income at $48,696. Homes here carry a median value of $496,600, and the county-level property tax rate of 1.73% means owners face a substantial annual bill tied to that valuation. Sales tax across the area totals 8.75%, applied to everyday purchases. Together, these figures sketch a place where incomes run high but housing costs and taxes claim a meaningful share of them.

See how Stony Brook, NY taxes stack up

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