Hewitt is a city located in McLennan County Texas. With a 2020 population of 15,131, it is the 185th largest city in Texas and the 2300th largest city in the United States . Hewitt is currently growing at a rate of 0.65% annually and its population has increased by 11.68% since the most recent census, which recorded a population of 13,549 in 2010. Hewitt reached it's highest population of 15,131 in 2021. Spanning over 7 miles, Hewitt has a population density of 2,154 people per square mile.
The average household income in Hewitt is $86,287 with a poverty rate of 7.02%. The median rental costs in recent years comes to $1,155 per month, and the median house value is $167,500. The median age in Hewitt is 38.8 years, 36.8 years for males, and 42 years for females.