ZIP Code 53548

In ZIP code 53548, which covers part of Janesville, households earn a median of $76,869, while per-capita income sits at $38,090. A median home value of $234,900 pairs with a county property tax rate of 1.60%, so owners can expect a meaningful annual bill tied to that assessment. Sales tax in the area runs 5.50% on purchases. Together, these figures sketch a market where earnings run ahead of the statewide midpoint, housing costs stay well below what coastal buyers face, and the two tax streams—property and sales—shape the ongoing cost of living here.