Belle Chasse is a city located in Louisiana. Belle Chasse has a 2020 population of 13,490. Belle Chasse is currently declining at a rate of 0.00% annually and its population has increased by 6.40% since the most recent census, which recorded a population of 12,679 in 2010. Belle Chasse reached it's highest population of 13,926 in 2011.
The average household income in Belle Chasse is $86,099 with a poverty rate of 11.01%. The median rental costs in recent years comes to $1,285 per month, and the median house value is $257,300. The median age in Belle Chasse is 35.6 years, 34 years for males, and 36.9 years for females. For every 100 females there are 103.5 males.