Miami is a city located in Ottawa County Oklahoma. It is also the county seat of Ottawa County. With a 2020 population of 12,888, it is the 36th largest city in Oklahoma and the 2578th largest city in the United States . Miami is currently declining at a rate of -0.77% annually and its population has decreased by -5.03% since the most recent census, which recorded a population of 13,570 in 2010. Miami reached it's highest population of 14,237 in 1980. Spanning over 11 miles, Miami has a population density of 1,189 people per square mile.
The average household income in Miami is $49,119 with a poverty rate of 23.63%. The median rental costs in recent years comes to $709 per month, and the median house value is $80,200. The median age in Miami is 33.3 years, 30.6 years for males, and 36 years for females.