Rowlett is located in Texas. Rowlett, Texas has a population of 62,606. Rowlett is more family-centric than the surrounding county with 33.87% of the households containing married families with children. The county average for households married with children is 32.82%.
The median household income in Rowlett, Texas is $102,965. The median household income for the surrounding county is $65,011 compared to the national median of $69,021. The median age of people living in Rowlett is 38.5 years.
The average high temperature in July is 94.7 degrees, with an average low temperature in January of 35 degrees. The average rainfall is approximately 40.4 inches per year, with 0.8 inches of snow per year.