ZIP Code 99320

Households in ZIP code 99320, near Kennewick, report a median income of $90,102, with per-capita income at $39,599. A median home value of $373,500 pairs with a county-level effective property tax rate of 0.78%, a combination that keeps annual property taxes below what many higher-rate areas demand. Sales tax adds 8.70% to purchases made here. Together, these figures sketch a local economy where earnings run above the national midpoint while housing costs and both tax rates stay within reach for many working households.