Armstrong is located in Missouri. Armstrong, Missouri has a population of 271. Armstrong is less family-centric than the surrounding county with 12.68% of the households containing married families with children. The county average for households married with children is 28.81%.
The median household income in Armstrong, Missouri is $38,750. The median household income for the surrounding county is $50,356 compared to the national median of $57,652. The median age of people living in Armstrong is 31.3 years.
The average high temperature in July is 87.7 degrees, with an average low temperature in January of 18.1 degrees. The average rainfall is approximately 42.5 inches per year, with 17.7 inches of snow per year.
