ZIP Code 63030

In ZIP code 63030, near Arnold, households bring in a median of $91,042 a year, while per-capita income sits at $23,450 — a gap that hints at larger households or more earners per home. With a median home value of $183,300 and a county property tax rate of 0.56%, annual property taxes run around $1,026. Sales tax of 6.35% applies to purchases. That leaves a solid share of earnings for housing, goods, and savings, though the lower per-person figure means individual spending power varies across the area.