How much do you know about Hamilton County? Time for you to pick up some knowledge with us! You may take the US Highway 84, US Highway 281, State Highway 22, or State Highway 36 to arrive without a problem to Hamilton, which was established back in the 1850s. 35% of the residents in Hamilton County live under urban conditions, while the other 65% keeps up with the rural life style in a community of more than 835 square miles of extension. With a population density of 10 people per square mile, this land supports its economy thanks to educational services, health care, social services, agriculture, forestry, and mining industries. Some of the creeks, river, lakes, and streams in this land are Baptism Hole, Caldwell Lake, Merrell Creek, and Gum Branch.