Arkadelphia, AR — income, home value, property tax, and sales tax.
With a per-capita income of $6,023, ZIP code 71999 sits among the lowest-earning areas in the country. This is a working-class community centered on Arkadelphia, where household earnings fall well below state and national norms. The county-level effective property tax rate of 0.56% keeps annual property taxes comparatively restrained, but the combined sales tax rate of 10.00% takes a noticeable bite out of everyday spending. That mix — low property taxes paired with a high sales tax — means the cost of living here leans on consumption rather than homeownership, a pattern that weighs more heavily on households with limited incomes.