South Houston is located in Texas. South Houston, Texas has a population of 16,354. South Houston is less family-centric than the surrounding county with 33.27% of the households containing married families with children. The county average for households married with children is 34.48%.
The median household income in South Houston, Texas is $51,188. The median household income for the surrounding county is $65,788 compared to the national median of $69,021. The median age of people living in South Houston is 29.6 years.
The average high temperature in July is 92.3 degrees, with an average low temperature in January of 44.5 degrees. The average rainfall is approximately 53.2 inches per year, with 0 inches of snow per year.