ZIP Code 58570

In ZIP code 58570, near Mandan, households earn a median of $110,938 a year, while per-capita income comes to $35,325. That gap hints at larger households with multiple earners. A median home value of $120,100, taxed at a county rate of 1.02%, works out to roughly $1,225 in annual property taxes. Sales tax adds 5.00% at the register. With earnings well above the home values here, housing costs take a smaller share of income, freeing up cash for other spending — though the sales tax applies to most purchases along the way.