ZIP Code 20120

Households in ZIP code 20120, near Alexandria, report a median income of $152,563, with per-capita income at $63,371. A median home value of $648,700 pairs with a county property tax rate of 1.00%, which works out to roughly $6,487 in annual taxes on a home at that value. Sales tax adds 6.00% to purchases. Together, the two rates shape what a household keeps after housing costs and everyday spending, and the income level here sits well above what those tax obligations would require on their own.