Sissonville, WV has a population of 4,523 and is the 6,905th largest city in the United States. The population density is 355 per sq mi which is 363% higher than the West Virginia average and 291% higher than the national average. The median age in Sissonville is 44 which is approximately 5% higher than the West Virginia average of 42. In Sissonville, 61% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 82% of Sissonville residents were born in West Virginia, 18% were born out of state, 0% were born outside of the United States and 0% were foreign born.