Birchwood is located in Tennessee. Birchwood, Tennessee 37308has a population of 2,806. Birchwood 37308 is more family-centric than the surrounding county with 26% households with children. The county percentage for households with children is 25%.
The median household income in Birchwood, Tennessee 37308 is $55,673. The median household income for the surrounding county is $58,411 compared to the national median of $66,222. The median age of people living in Birchwood 37308 is 45.8 years.
The average high temperature in July is 87.7 degrees, with an average low temperature in January of 26.5 degrees. The annual precipitation is 58.23.