Robertsville is located in Ohio. Robertsville, Ohio has a population of 265. Robertsville is less family-centric than the surrounding county with 19% households with children. The county percentage for households with children is 26%.
The median household income in Robertsville, Ohio is $61,476. The median household income for the surrounding county is $55,834 compared to the national median of $66,222. The median age of people living in Robertsville is 47.4 years.
The average high temperature in July is 82.81 degrees, with an average low temperature in January of 17.23 degrees. The annual precipitation is 39.1.