Greenville is a city located in Pennsylvania. With a 2020 population of 5,220, it is the 179th largest city in Pennsylvania and the 4643rd largest city in the United States. Greenville is currently declining at a rate of -0.99% annually and its population has decreased by -11.81% since the most recent census, which recorded a population of 5,919 in 2010. Greenville reached it's highest population of 9,210 in 1950. Spanning over 2 miles, Greenville has a population density of 2,766 people per square mile.
The average household income in Greenville is $58,182 with a poverty rate of 17.82%. The median rental costs in recent years comes to $605 per month, and the median house value is $73,700. The median age in Greenville is 28.7 years, 28.9 years for males, and 28.2 years for females. For every 100 females there are 92.6 males.