Dendron, VA has a population of 296 and is the 22,581st largest city in the United States. The population density is 83 per sq mi which is 57% lower than the Virginia average and 8% lower than the national average. The median age in Dendron is 47 which is approximately 24% higher than the Virginia average of 38. In Dendron, 56% of the population over 15 years of age are married, 97% speak English and 1% speak Spanish. 79% of Dendron residents were born in Virginia, 21% were born out of state, 0% were born outside of the United States and 0% were foreign born.