Huntsdale, MO has a population of 31 and is the 28,587th largest city in the United States. The population density is 105 per sq mi which is 22% higher than the Missouri average and 16% higher than the national average. The median age in Huntsdale is 57 which is approximately 49% higher than the Missouri average of 38. In Huntsdale, 68% of the population over 15 years of age are married, 97% speak English and 0% speak Spanish. 84% of Huntsdale residents were born in Missouri, 13% were born out of state, 0% were born outside of the United States and 3% were foreign born.