Tomball Real EstateTomball is located in Texas. Tomball, Texas has a population of 11,535. Tomball is less family-centric than the surrounding county with 34.34% of the households containing married families with children. The county average for households married with children is 35.57%. The median household income in Tomball, Texas is $49,182. The median household income for the surrounding county is $57,791 compared to the national median of $57,652. The median age of people living in Tomball is 37.7 years. Tomball WeatherThe average high temperature in July is 93.1 degrees, with an average low temperature in January of 41.4 degrees. The average rainfall is approximately 50 inches per year, with 0 inches of snow per year. Tomball MapReal estate near TomballNearby CitiesNearby Cities Homes for Sale |