Armstrong is located in Iowa. Armstrong, Iowa 50514has a population of 937. Armstrong 50514 is less family-centric than the surrounding county with 22.77% of the households containing married families with children. The county average for households married with children is 27.94%.
The median household income in Armstrong, Iowa 50514 is $42,557. The median household income for the surrounding county is $47,419 compared to the national median of $57,652. The median age of people living in Armstrong 50514 is 51.4 years.
The average high temperature in July is 82.9 degrees, with an average low temperature in January of 4.3 degrees. The average rainfall is approximately 31.6 inches per year, with 37 inches of snow per year.