Marlin is located in Texas. Marlin, Texas has a population of 5,692. Marlin is less family-centric than the surrounding county with 23.01% of the households containing married families with children. The county average for households married with children is 24.76%.
The median household income in Marlin, Texas is $26,087. The median household income for the surrounding county is $38,834 compared to the national median of $57,652. The median age of people living in Marlin is 36.9 years.
The average high temperature in July is 94.2 degrees, with an average low temperature in January of 35.4 degrees. The average rainfall is approximately 37.7 inches per year, with 0.2 inches of snow per year.