Ridley Park is a city located in Delaware County Pennsylvania. With a 2020 population of 7,089, it is the 119th largest city in Pennsylvania and the 3932nd largest city in the United States . Ridley Park is currently growing at a rate of 0.17% annually and its population has increased by 1.24% since the most recent census, which recorded a population of 7,002 in 2010. Ridley Park reached it's highest population of in . Spanning over 1 miles, Ridley Park has a population density of 6,571 people per square mile.
The average household income in Ridley Park is $93,001 with a poverty rate of 4.92%. The median rental costs in recent years comes to $988 per month, and the median house value is $202,000. The median age in Ridley Park is 41.6 years, 42.3 years for males, and 40.6 years for females.