Londonderry is located in Ohio. Londonderry, Ohio has a population of 1,078. Londonderry is more family-centric than the surrounding county with 37.05% of the households containing married families with children. The county average for households married with children is 26.4%.
The median household income in Londonderry, Ohio is $56,287. The median household income for the surrounding county is $42,744 compared to the national median of $57,652. The median age of people living in Londonderry is 40 years.
The average high temperature in July is 84.2 degrees, with an average low temperature in January of 19.6 degrees. The average rainfall is approximately 40.5 inches per year, with 21.4 inches of snow per year.
