Materials are inputs to production[?] or manufacturing. They are often raw - that is unprocessed, but are sometimes processed before being used in more advanced production processes. In general, in technologically advanced societies, the materials are not finished consumer goods.
... $78,399, and the median income for a family is $89,566. Males have a median income of $60,179 versus $58,125 for females. The per capita income for the town is $35,509 ...