ZIP Code 03431

Keene's 03431 sits in middle-income territory, with a median household income of $79,541 and per-capita income of $41,070. Homes there carry a median value of $255,500, and the county-level effective property tax rate of 2.16% means owners pay a meaningful share of that value each year. One offsetting factor is the combined sales tax rate of 0.00%, so everyday purchases add nothing extra at the register. Overall the area reads as a solidly middle-class New England community where property taxes, rather than consumption taxes, shape the local tax picture.