Northlake is a city located in Texas. With a 2020 population of 4,022, it is the 422nd largest city in Texas and the 5394th largest city in the United States . Northlake is currently growing at a rate of 9.15% annually and its population has increased by 133.29% since the most recent census, which recorded a population of 1,724 in 2010. Northlake reached it's highest population of 4,022 in 2021. Spanning over 17 miles, Northlake has a population density of 238 people per square mile.
The average household income in Northlake is $115,693 with a poverty rate of 5.46%. The median rental costs in recent years comes to $1,188 per month, and the median house value is $428,700. The median age in Northlake is 33.2 years, 28.4 years for males, and 35.2 years for females.