Smolan, KS has a population of 192 and is the 24,635th largest city in the United States. The population density is 1,735 per sq mi which is 4845% higher than the Kansas average and 1815% higher than the national average. The median age in Smolan is 47 which is approximately 28% higher than the Kansas average of 36. In Smolan, 57% of the population over 15 years of age are married, 98% speak English and 0% speak Spanish. 60% of Smolan residents were born in Kansas, 37% were born out of state, 2% were born outside of the United States and 1% were foreign born.