Dublin is a city located in Franklin County Ohio. With a 2020 population of 49,923, it is the 16th largest city in Ohio and the 791st largest city in the United States . Dublin is currently growing at a rate of 0.90% annually and its population has increased by 19.57% since the most recent census, which recorded a population of 41,751 in 2010. Dublin reached it's highest population of in . Spanning over 25 miles, Dublin has a population density of 2,024 people per square mile.
The average household income in Dublin is $175,471 with a poverty rate of 2.51%. The median rental costs in recent years comes to $1,379 per month, and the median house value is $377,500. The median age in Dublin is 40.1 years, 38.7 years for males, and 41.3 years for females.