Ligonier is a city located in Indiana. With a 2020 population of 4,360, it is the 131st largest city in Indiana and the 5146th largest city in the United States. Ligonier is currently declining at a rate of -0.16% annually and its population has decreased by -1.02% since the most recent census, which recorded a population of 4,405 in 2010. Ligonier reached it's highest population of 4,396 in 2010. Spanning over 3 miles, Ligonier has a population density of 1,557 people per square mile.
The average household income in Ligonier is $60,603 with a poverty rate of 7.74%. The median rental costs in recent years comes to $683 per month, and the median house value is $73,800. The median age in Ligonier is 31.2 years, 29.2 years for males, and 34.2 years for females. For every 100 females there are 106.1 males.