Uniondale is a city located in Wells County Indiana. With a 2020 population of 323, it is the 469th largest city in Indiana and the 15046th largest city in the United States . Uniondale is currently growing at a rate of 1.25% annually and its population has increased by 4.19% since the most recent census, which recorded a population of 310 in 2010. Uniondale reached it's highest population of 323 in 2021. Spanning over 0 miles, Uniondale has a population density of 1,539 people per square mile.
The average household income in Uniondale is $55,759 with a poverty rate of 13.84%. The median rental costs in recent years comes to $850 per month, and the median house value is $73,800. The median age in Uniondale is 36.8 years, 35.8 years for males, and 37.5 years for females.