Tyndall is located in South Dakota. Tyndall, South Dakota has a population of 1,210. Tyndall is more family-centric than the surrounding county with 33.45% of the households containing married families with children. The county average for households married with children is 29.52%.
The median household income in Tyndall, South Dakota is $49,375. The median household income for the surrounding county is $53,575 compared to the national median of $69,021. The median age of people living in Tyndall is 46.9 years.
The average high temperature in July is 87.9 degrees, with an average low temperature in January of 11.2 degrees. The average rainfall is approximately 25.2 inches per year, with 35.4 inches of snow per year.
