Union is a city located in Louisiana. Union has a 2020 population of 611. Union is currently declining at a rate of 0.00% annually and its population has decreased by -31.50% since the most recent census, which recorded a population of 892 in 2010. Union reached it's highest population of 1,175 in 2013.
The average household income in Union is $60,159 with a poverty rate of 5.73%. The median rental costs in recent years comes to - per month, and the median house value is $130,900. The median age in Union is 43.8 years, 40.4 years for males, and 52.2 years for females. For every 100 females there are 137.7 males.