East Petersburg is a city located in Pennsylvania. With a 2020 population of 4,497, it is the 218th largest city in Pennsylvania and the 5062nd largest city in the United States. East Petersburg is currently declining at a rate of -0.02% annually and its population has decreased by -0.20% since the most recent census, which recorded a population of 4,506 in 2010. East Petersburg reached it's highest population of 4,514 in 2014. Spanning over 1 miles, East Petersburg has a population density of 3,723 people per square mile.
The average household income in East Petersburg is $85,785 with a poverty rate of 2.00%. The median rental costs in recent years comes to $994 per month, and the median house value is $181,600. The median age in East Petersburg is 43.9 years, 44.2 years for males, and 43.6 years for females. For every 100 females there are 109.9 males.