Eastlawn Gardens, PA has a population of 3,344 and is the 8,275th largest city in the United States. The population density is 1,925 per sq mi which is 595% higher than the Pennsylvania average and 2025% higher than the national average. The median age in Eastlawn Gardens is 41 which is approximately 1% higher than the Pennsylvania average of 41. In Eastlawn Gardens, 62% of the population over 15 years of age are married, 95% speak English and 1% speak Spanish. 69% of Eastlawn Gardens residents were born in Pennsylvania, 25% were born out of state, 2% were born outside of the United States and 4% were foreign born.