Swissvale is a city located in Pennsylvania. With a 2020 population of 8,549, it is the 86th largest city in Pennsylvania and the 3433rd largest city in the United States. Swissvale is currently declining at a rate of -0.81% annually and its population has decreased by -4.83% since the most recent census, which recorded a population of 8,983 in 2010. Swissvale reached it's highest population of 16,488 in 1950. Spanning over 1 miles, Swissvale has a population density of 7,112 people per square mile.
The average household income in Swissvale is $56,891 with a poverty rate of 15.38%. The median rental costs in recent years comes to $817 per month, and the median house value is $97,500. The median age in Swissvale is 39.9 years, 40.1 years for males, and 39.7 years for females. For every 100 females there are 82.9 males.