Collinsville Real Estate
Collinsville is located in Texas. Collinsville, Texas has a population of 1,669. Collinsville is more family-centric than the surrounding county with 47.03% of the households containing married families with children. The county average for households married with children is 30.5%.
The median household income in Collinsville, Texas is $56,515. The median household income for the surrounding county is $52,683 compared to the national median of $57,652. The median age of people living in Collinsville is 34.9 years.
The average high temperature in July is 93.4 degrees, with an average low temperature in January of 31.3 degrees. The average rainfall is approximately 41.3 inches per year, with 3 inches of snow per year.