Winnfield is a city located in Louisiana. With a 2020 population of 4,202, it is the 73rd largest city in Louisiana and the 5254th largest city in the United States. Winnfield is currently declining at a rate of -1.87% annually and its population has decreased by -13.18% since the most recent census, which recorded a population of 4,840 in 2010. Winnfield reached it's highest population of 7,311 in 1980. Spanning over 4 miles, Winnfield has a population density of 1,154 people per square mile.
The average household income in Winnfield is $42,433 with a poverty rate of 32.91%. The median rental costs in recent years comes to $665 per month, and the median house value is $81,100. The median age in Winnfield is 41.4 years, 36.7 years for males, and 44 years for females. For every 100 females there are 82.3 males.