Oak Ridge is a city located in Morehouse Parish Louisiana. With a 2020 population of 119, it is the 299th largest city in Louisiana and the 18005th largest city in the United States . Oak Ridge is currently declining at a rate of -1.65% annually and its population has decreased by -17.36% since the most recent census, which recorded a population of 144 in 2010. Oak Ridge reached it's highest population of in . Spanning over 1 miles, Oak Ridge has a population density of 120 people per square mile.
The average household income in Oak Ridge is $61,836 with a poverty rate of 15.31%. The median rental costs in recent years comes to - per month, and the median house value is $156,300. The median age in Oak Ridge is 49 years, 40.6 years for males, and 57.3 years for females.