From a total population of 155,285, Ouachita Parish has a median age of 34.6. The average age of males, in Ouachita Parish, is 33.2 while the average age of females is 35.7. When you compare this to median age of Louisiana, Ouachita Parish is 1.4 years younger.
The median income of individuals, in Ouachita Parish, is $22,160 while the average household income is $39,111. When comparing the median income of people living in Ouachita Parish to the rest of Louisiana, the average income in Ouachita Parish is $2,615 less.