Edwardsville, PA has a population of 4,753 and is the 6,683rd largest city in the United States. The population density is 4,103 per sq mi which is 1380% higher than the Pennsylvania average and 4429% higher than the national average. The median age in Edwardsville is 40 which is approximately 2% lower than the Pennsylvania average of 41. In Edwardsville, 49% of the population over 15 years of age are married, 96% speak English and 1% speak Spanish. 83% of Edwardsville residents were born in Pennsylvania, 14% were born out of state, 0% were born outside of the United States and 3% were foreign born.