ZIP Code 53575

ZIP code 53575, near Madison, sits in affluent territory, with a median household income of $107,885 and per-capita income of $54,631. Homes here carry a median value of $432,800, and the county-level effective property tax rate of 1.63% means owners pay a substantial annual sum on that valuation. Sales tax across the area totals 5.50%, applied to everyday purchases. Household earnings run well above national norms, and the property tax tied to higher home values forms the largest ongoing cost for owners.