Big timber is located in Sweet grass county Montana with a geographic area of 1.0 square miles. The total population in Big timber is 1,736 with 46.7% male and 53.3% female. Children under age 5 represent 6.9% of the population, under age 18 equal 22.4% of the population and over age 65 is 25.1% of the population. The median household income is $51,406, per capita income is $25,185. There are a total of 706 housing units with 63.0% owner occupied. Education includes 40.5% of residents that are high school graduates and 22.1% with a bachelor's degree or higher. The average temperature in Big timber in the summer is 66 degrees, and in the winter 27 degrees.
