ZIP Code 57375

Households in ZIP code 57375, centered on Plankinton, earn a median of $70,250, placing the area squarely in middle-income territory rather than among the affluent or working poor. Per-capita income sits at $39,503, and median home values reach $151,300. Property taxes run at an effective 1.04% county rate, which on a home of that value amounts to roughly $1,570 annually. Add a combined sales tax of 6.20%, and the overall tax picture stays in line with what many middle-income communities across the region pay.