Ladue is a city located in Missouri. With a 2020 population of 8,661, it is the 88th largest city in Missouri and the 3397th largest city in the United States. Ladue is currently growing at a rate of 0.15% annually and its population has increased by 1.64% since the most recent census, which recorded a population of 8,521 in 2010. Ladue reached it's highest population of 10,306 in 1970. Spanning over 9 miles, Ladue has a population density of 1,012 people per square mile.
The average household income in Ladue is $286,291 with a poverty rate of 2.17%. The median rental costs in recent years comes to $1,490 per month, and the median house value is $835,300. The median age in Ladue is 48.3 years, 47.7 years for males, and 49.1 years for females. For every 100 females there are 101.0 males.