Buchanan Dam is located in Texas. Buchanan Dam, Texas has a population of 1,672. Buchanan Dam is less family-centric than the surrounding county with 10% households with children. The county percentage for households with children is 12%.
The median household income in Buchanan Dam, Texas is $62,322. The median household income for the surrounding county is $61,645 compared to the national median of $66,222. The median age of people living in Buchanan Dam is 61.7 years.
The average high temperature in July is 94.81 degrees, with an average low temperature in January of 32.8 degrees. The annual precipitation is 27.62.