Seagoville is a city located in Dallas County Texas. With a 2020 population of 16,905, it is the 169th largest city in Texas and the 2133rd largest city in the United States . Seagoville is currently growing at a rate of 0.13% annually and its population has increased by 13.95% since the most recent census, which recorded a population of 14,835 in 2010. Seagoville reached it's highest population of 16,905 in 2021. Spanning over 19 miles, Seagoville has a population density of 898 people per square mile.
The average household income in Seagoville is $65,251 with a poverty rate of 14.71%. The median rental costs in recent years comes to $962 per month, and the median house value is $114,200. The median age in Seagoville is 35.8 years, 36.5 years for males, and 35.1 years for females.