Why was Washington considered a hinterland?

Washington was considered a hinterland due to its geographical location and economic development during the early years of the United States. Positioned far from the major urban centers of the East Coast, it lacked the dense population and infrastructure typical of a metropolitan area. This isolation limited its commercial activity and cultural influence, categorizing it as a region that primarily served as a support area for surrounding agricultural and rural communities. Over time, however, Washington's significance grew, especially as it became the nation's capital.