ZIP Code 61543

With a median household income of $62,692 and per-capita income of $24,521, ZIP code 61543, which falls in the Avon area, sits in middle-income territory rather than among affluent communities. That earnings level comes with a county property tax rate of 2.13%, a fairly heavy load on homeowners compared with many parts of the country. A combined sales tax of 7.75% also applies to purchases made here. Together, these rates mean a meaningful share of local spending and property wealth goes toward taxes, even though incomes remain squarely middle of the road.