Greensburg is a city located in Louisiana. With a 2020 population of 652, it is the 203rd largest city in Louisiana and the 12198th largest city in the United States. Greensburg is currently declining at a rate of -0.61% annually and its population has decreased by -9.19% since the most recent census, which recorded a population of 718 in 2010. Greensburg reached it's highest population of 719 in 2010. Spanning over 3 miles, Greensburg has a population density of 259 people per square mile.
The average household income in Greensburg is $52,535 with a poverty rate of 21.08%. The median rental costs in recent years comes to $581 per month, and the median house value is $95,600. The median age in Greensburg is 39.8 years, 28.6 years for males, and 50.4 years for females. For every 100 females there are 95.0 males.