Ontario is a city located in New York. Ontario has a 2020 population of 10,136. Ontario is currently growing at a rate of 0.24% annually but its population has decreased by -0.08% since the most recent census, which recorded a population of 10,144 in 2010. Ontario reached it's highest population of 10,167 in 2011.
The average household income in Ontario is $77,561 with a poverty rate of 4.61%. The median rental costs in recent years comes to $817 per month, and the median house value is $156,900. The median age in Ontario is 46.7 years, 46.6 years for males, and 46.7 years for females. For every 100 females there are 93.7 males.