Sidney is located in Missouri. Sidney, Missouri has a population of 353.
The median household income in Sidney, Missouri is $37,632. The median household income for the surrounding county is $42,034 compared to the national median of $57,652. The median age of people living in Sidney is 49.1 years.
The average high temperature in July is 85.5 degrees, with an average low temperature in January of 14.7 degrees. The average rainfall is approximately 40.3 inches per year, with 17.6 inches of snow per year.