Colonial Heights is a city located in Virginia. With a 2020 population of 18,115, it is the 31st largest city in Virginia and the 2008th largest city in the United States. Colonial Heights is currently growing at a rate of 0.78% annually and its population has increased by 4.04% since the most recent census, which recorded a population of 17,411 in 2010. Spanning over 8 miles, Colonial Heights has a population density of 2,409 people per square mile.
The average household income in Colonial Heights is $67,430 with a poverty rate of 13.47%. The median rental costs in recent years comes to $1,013 per month, and the median house value is $168,000. The median age in Colonial Heights is 40.3 years, 37.5 years for males, and 43.2 years for females. For every 100 females there are 84.4 males.