Lineville is located in Iowa. Lineville, Iowa has a population of 221. Lineville is less family-centric than the surrounding county with 9.84% of the households containing married families with children. The county average for households married with children is 29.93%.
The median household income in Lineville, Iowa is $38,333. The median household income for the surrounding county is $42,434 compared to the national median of $57,652. The median age of people living in Lineville is 46.2 years.
The average high temperature in July is 84.5 degrees, with an average low temperature in January of 14.2 degrees. The average rainfall is approximately 38.6 inches per year, with 27.2 inches of snow per year.
