Detmold, MD has a population of 47 and is the 28,213th largest city in the United States. The population density is 300 per sq mi which is 37% lower than the Maryland average and 232% higher than the national average. The median age in Detmold is 61 which is approximately 58% higher than the Maryland average of 38. In Detmold, 100% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 79% of Detmold residents were born in Maryland, 21% were born out of state, 0% were born outside of the United States and 0% were foreign born.