McComb is located in Ohio. McComb, Ohio has a population of 1,662. McComb is more family-centric than the surrounding county with 31.61% of the households containing married families with children. The county average for households married with children is 30.2%.
The median household income in McComb, Ohio is $54,884. The median household income for the surrounding county is $60,828 compared to the national median of $69,021. The median age of people living in McComb is 41.7 years.
The average high temperature in July is 84.1 degrees, with an average low temperature in January of 19.4 degrees. The average rainfall is approximately 35.2 inches per year, with 23 inches of snow per year.