Celina is a city located in Collin County Texas. With a 2020 population of 23,427, it is the 129th largest city in Texas and the 1644th largest city in the United States . Celina is currently growing at a rate of 17.94% annually and its population has increased by 288.64% since the most recent census, which recorded a population of 6,028 in 2010. Celina reached it's highest population of 23,427 in 2021. Spanning over 28 miles, Celina has a population density of 839 people per square mile.
The average household income in Celina is $161,465 with a poverty rate of 0.67%. The median rental costs in recent years comes to $1,628 per month, and the median house value is $318,300. The median age in Celina is 34.1 years, 33.3 years for males, and 34.7 years for females.