Rockdale is located in Texas. Rockdale, Texas has a population of 5,666. Rockdale is more family-centric than the surrounding county with 35% households with children. The county percentage for households with children is 26%.
The median household income in Rockdale, Texas is $50,440. The median household income for the surrounding county is $52,206 compared to the national median of $66,222. The median age of people living in Rockdale is 36.1 years.
The average high temperature in July is 95.7 degrees, with an average low temperature in January of 39.2 degrees. The annual precipitation is 36.35.