Copan is a city located in Oklahoma. With a 2020 population of 745, it is the 262nd largest city in Oklahoma and the 11613th largest city in the United States. Copan is currently growing at a rate of 0.27% annually and its population has increased by 1.64% since the most recent census, which recorded a population of 733 in 2010. Copan reached it's highest population of 747 in 2017. Spanning over 1 miles, Copan has a population density of 730 people per square mile.
The average household income in Copan is $62,983 with a poverty rate of 11.44%. The median rental costs in recent years comes to $769 per month, and the median house value is $83,300. The median age in Copan is 36.5 years, 40 years for males, and 33.7 years for females. For every 100 females there are 87.0 males.