Miamisburg is located in Ohio. Miamisburg, Ohio has a population of 21,798. Miamisburg is more family-centric than the surrounding county with 32% households with children. The county percentage for households with children is 26%.
The median household income in Miamisburg, Ohio is $60,788. The median household income for the surrounding county is $53,638 compared to the national median of $66,222. The median age of people living in Miamisburg is 41.4 years.
The average high temperature in July is 86.3 degrees, with an average low temperature in January of 18.3 degrees. The annual precipitation is 39.89.