Country Knolls is a city located in New York. Country Knolls has a 2020 population of 2,119. Country Knolls is currently declining at a rate of 0.00% annually and its population has decreased by -4.72% since the most recent census, which recorded a population of 2,224 in 2010. Country Knolls reached it's highest population of 2,296 in 2012.
The average household income in Country Knolls is $141,680 with a poverty rate of 4.29%. The median rental costs in recent years comes to - per month, and the median house value is $288,100. The median age in Country Knolls is 41.6 years, 44.5 years for males, and 39.3 years for females. For every 100 females there are 77.6 males.