McGuffey is located in Ohio. McGuffey, Ohio has a population of 502. McGuffey is more family-centric than the surrounding county with 30% households with children. The county percentage for households with children is 28%.
The median household income in McGuffey, Ohio is $50,542. The median household income for the surrounding county is $51,949 compared to the national median of $66,222. The median age of people living in McGuffey is 39.1 years.
The average high temperature in July is 84.9 degrees, with an average low temperature in January of 15.6 degrees. The annual precipitation is 35.85.