Niangua is located in Missouri. Niangua, Missouri has a population of 350. Niangua is more family-centric than the surrounding county with 31% households with children. The county percentage for households with children is 29%.
The median household income in Niangua, Missouri is $58,167. The median household income for the surrounding county is $51,959 compared to the national median of $66,222. The median age of people living in Niangua is 44.7 years.
The average high temperature in July is 89.4 degrees, with an average low temperature in January of 21.6 degrees. The annual precipitation is 43.44.