Palatine is a city located in Cook County Illinois. Palatine has a 2020 population of 109,619. Palatine is currently declining at a rate of -0.66% annually and its population has decreased by -3.04% since the most recent census, which recorded a population of 113,061 in 2010. Palatine reached it's highest population of 114,328 in 2014.
The average household income in Palatine is $119,368 with a poverty rate of 8.09%. The median rental costs in recent years comes to $1,232 per month, and the median house value is $302,600. The median age in Palatine is 38.9 years, 38.5 years for males, and 39.3 years for females.