Arnold, MO — income, home value, property tax, and sales tax.
Property taxes in ZIP code 63047, which covers Arnold, run at 0.80% of assessed value at the county level. That places the area in working- to middle-income territory, where homeowners shoulder a restrained tax load compared with higher-priced suburbs. Shoppers here pay a combined sales tax of 6.35%, a rate that shapes everyday costs for households in and around Arnold. Together, these two figures sketch a community where housing costs stay within reach and the tax structure leans toward keeping money in residents' pockets rather than directing it toward government coffers.