Spencerville is located in Ohio. Spencerville, Ohio has a population of 2,160. Spencerville is more family-centric than the surrounding county with 40% households with children. The county percentage for households with children is 29%.
The median household income in Spencerville, Ohio is $47,434. The median household income for the surrounding county is $54,011 compared to the national median of $66,222. The median age of people living in Spencerville is 38.5 years.
The average high temperature in July is 84 degrees, with an average low temperature in January of 18.1 degrees. The annual precipitation is 36.48.