Kenwood became Kinwood when the postmaster discovered that there was another community called Kenwood. State highwaymaps show that in 1936 Kinwood had a church, a sawmill, and several residences. A post officeopened in 1945. In 1948 Kinwood had 156 residents. In 1952 Kinwood had one business. In 1958 Kinwood had two businesses. When the post office closed during that year, mail was delivered from Houston. In the 1980s the community had three churches and several residences.