Ortonville is a city located in Michigan. With a 2020 population of 1,442, it is the 301st largest city in Michigan and the 8858th largest city in the United States. Ortonville is currently declining at a rate of -0.28% annually and its population has decreased by 0.00% since the most recent census, which recorded a population of 1,442 in 2010. Ortonville reached it's highest population of 1,470 in 2014. Spanning over 1 miles, Ortonville has a population density of 1,496 people per square mile.
The average household income in Ortonville is $74,238 with a poverty rate of 15.43%. The median rental costs in recent years comes to $872 per month, and the median house value is $169,800. The median age in Ortonville is 36.9 years, 36.2 years for males, and 38.2 years for females. For every 100 females there are 83.8 males.