Stephenville is a city located in Texas. With a 2020 population of 21,990, it is the 131st largest city in Texas and the 1710th largest city in the United States. Stephenville is currently growing at a rate of 1.91% annually and its population has increased by 28.42% since the most recent census, which recorded a population of 17,123 in 2010. Spanning over 12 miles, Stephenville has a population density of 1,850 people per square mile.
The average household income in Stephenville is $58,158 with a poverty rate of 26.23%. The median rental costs in recent years comes to $831 per month, and the median house value is $129,000. The median age in Stephenville is 24.5 years, 24.3 years for males, and 24.7 years for females. For every 100 females there are 83.9 males.