New Sarpy is a city located in Louisiana. New Sarpy has a 2020 population of 1,393. New Sarpy is currently declining at a rate of 0.00% annually and its population has decreased by -4.85% since the most recent census, which recorded a population of 1,464 in 2010. New Sarpy reached it's highest population of 1,805 in 2011.
The average household income in New Sarpy is $43,300 with a poverty rate of 25.99%. The median rental costs in recent years comes to - per month, and the median house value is $150,600. The median age in New Sarpy is 26.6 years, 23.5 years for males, and 34.1 years for females. For every 100 females there are 70.7 males.