ZIP Code 20390

Washington, DC — income, home value, property tax, and sales tax.

Median household income
N/A
Per-capita income
$38,567
Median home value
$737,100
Property tax rate
0.58%
Combined sales tax
6.00%

In ZIP code 20390, which falls within Washington, per-capita income stands at $38,567. That figure shapes how far each dollar stretches across housing, goods, and daily expenses. The county-level effective property tax rate is 0.58%, so a homeowner's annual tax bill stays tied to assessed value rather than climbing steeply. Sales purchases carry a combined 6.00% rate, adding a bit to each transaction. Together, these rates leave a meaningful share of earnings for savings, transportation, and other priorities, though the income level itself means careful planning still matters for households balancing rent, groceries, and other recurring costs.

See how Washington, DC taxes stack up

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