Vivian is a city located in Louisiana. With a 2020 population of 3,465, it is the 80th largest city in Louisiana and the 5792nd largest city in the United States. Vivian is currently declining at a rate of -0.94% annually and its population has decreased by -5.61% since the most recent census, which recorded a population of 3,671 in 2010. Vivian reached it's highest population of 4,156 in 1990. Spanning over 6 miles, Vivian has a population density of 630 people per square mile.
The average household income in Vivian is $46,120 with a poverty rate of 25.17%. The median rental costs in recent years comes to $545 per month, and the median house value is $72,400. The median age in Vivian is 38.6 years, 32.3 years for males, and 41.5 years for females. For every 100 females there are 97.5 males.