Erie is a city located in Pennsylvania. With a 2020 population of 94,619, it is the 4th largest city in Pennsylvania (after Philadelphia, Pittsburgh, and Allentown) and the 350th largest city in the United States. Erie is currently declining at a rate of -0.97% annually and its population has decreased by -7.04% since the most recent census, which recorded a population of 101,786 in 2010. Erie reached it's highest population of 138,440 in 1960. Spanning over 19 miles, Erie has a population density of 4,943 people per square mile.
The average household income in Erie is $49,498 with a poverty rate of 26.39%. The median rental costs in recent years comes to $698 per month, and the median house value is $87,800. The median age in Erie is 34.7 years, 33.3 years for males, and 36.1 years for females. For every 100 females there are 97.9 males.