West Jefferson is located in Ohio. West Jefferson, Ohio has a population of 4,482. West Jefferson is less family-centric than the surrounding county with 23% households with children. The county percentage for households with children is 28%.
The median household income in West Jefferson, Ohio is $64,853. The median household income for the surrounding county is $69,972 compared to the national median of $66,222. The median age of people living in West Jefferson is 40.7 years.
The average high temperature in July is 84.4 degrees, with an average low temperature in January of 16.5 degrees. The annual precipitation is 38.39.