Ovilla is located in Texas. Ovilla, Texas has a population of 4,278. Ovilla is less family-centric than the surrounding county with 32% households with children. The county percentage for households with children is 36%.
The median household income in Ovilla, Texas is $100,207. The median household income for the surrounding county is $81,515 compared to the national median of $66,222. The median age of people living in Ovilla is 47.8 years.
The average high temperature in July is 96 degrees, with an average low temperature in January of 35 degrees. The annual precipitation is 38.6.