Oakley is a city located in Michigan. With a 2020 population of 269, it is the 499th largest city in Michigan and the 15711th largest city in the United States. Oakley is currently declining at a rate of -0.74% annually and its population has decreased by -7.24% since the most recent census, which recorded a population of 290 in 2010. Oakley reached it's highest population of 292 in 2010. Spanning over 1 miles, Oakley has a population density of 261 people per square mile.
The average household income in Oakley is $52,343 with a poverty rate of 14.01%. The median rental costs in recent years comes to $731 per month, and the median house value is $65,000. The median age in Oakley is 39.3 years, 38.5 years for males, and 40 years for females. For every 100 females there are 116.2 males.