Lower Burrell, PA has a population of 11,527 and is the 3,530th largest city in the United States. The population density is 1,023 per sq mi which is 269% higher than the Pennsylvania average and 1030% higher than the national average. The median age in Lower Burrell is 47 which is approximately 15% higher than the Pennsylvania average of 41. In Lower Burrell, 67% of the population over 15 years of age are married, 96% speak English and 1% speak Spanish. 90% of Lower Burrell residents were born in Pennsylvania, 9% were born out of state, 0% were born outside of the United States and 2% were foreign born.