Wakonda, SD has a population of 275 and is the 22,925th largest city in the United States. The population density is 712 per sq mi which is 6489% higher than the South Dakota average and 686% higher than the national average. The median age in Wakonda is 58 which is approximately 57% higher than the South Dakota average of 37. In Wakonda, 61% of the population over 15 years of age are married, 96% speak English and 2% speak Spanish. 63% of Wakonda residents were born in South Dakota, 36% were born out of state, 1% were born outside of the United States and 0% were foreign born.