Wilmington — income, home value, property tax, and sales tax.
In ZIP code 19710, near Wilmington, property taxes run at an effective rate of 0.71% at the county level, so a household earning a given income can gauge its housing costs against that share. What stands out here is the combined sales tax rate of 0.00%, meaning everyday purchases carry no added state or local sales tax at checkout. For a family balancing mortgage payments, groceries, and other routine expenses, that zero rate frees up cash that would otherwise go toward consumption taxes. The property tax figure still matters for owners, but the absence of sales tax shapes the weekly budget most directly.