Bensville, MD has a population of 12,584 and is the 3,293rd largest city in the United States. The population density is 745 per sq mi which is 57% higher than the Maryland average and 722% higher than the national average. The median age in Bensville is 41 which is approximately 6% higher than the Maryland average of 38. In Bensville, 65% of the population over 15 years of age are married, 91% speak English and 5% speak Spanish. 32% of Bensville residents were born in Maryland, 59% were born out of state, 2% were born outside of the United States and 7% were foreign born.