Kilgore is a city located in Gregg County Texas. With a 2020 population of 14,962, it is the 188th largest city in Texas and the 2319th largest city in the United States . Kilgore is currently growing at a rate of 0.37% annually and its population has increased by 15.31% since the most recent census, which recorded a population of 12,975 in 2010. Kilgore reached it's highest population of 14,962 in 2021. Spanning over 19 miles, Kilgore has a population density of 806 people per square mile.
The average household income in Kilgore is $61,562 with a poverty rate of 15.33%. The median rental costs in recent years comes to $833 per month, and the median house value is $122,200. The median age in Kilgore is 33.1 years, 30.5 years for males, and 35.8 years for females.