Smyrna is a city located in Kent County Delaware. With a 2020 population of 12,253, it is the 6th largest city in Delaware and the 2675th largest city in the United States . Smyrna is currently growing at a rate of 1.83% annually and its population has increased by 22.25% since the most recent census, which recorded a population of 10,023 in 2010. Smyrna reached it's highest population of 12,253 in 2021. Spanning over 6 miles, Smyrna has a population density of 1,951 people per square mile.
The average household income in Smyrna is $83,635 with a poverty rate of 9.98%. The median rental costs in recent years comes to $1,110 per month, and the median house value is $206,400. The median age in Smyrna is 37.6 years, 31.8 years for males, and 41.4 years for females.