Harleysville is a city located in Montgomery County Pennsylvania. Harleysville has a 2020 population of 9,568. Harleysville is currently declining at a rate of 0.00% annually and its population has increased by 3.04% since the most recent census, which recorded a population of 9,286 in 2010. Harleysville reached it's highest population of in .
The average household income in Harleysville is $106,318 with a poverty rate of 4.29%. The median rental costs in recent years comes to $1,424 per month, and the median house value is $321,500. The median age in Harleysville is 45.5 years, 42.1 years for males, and 46.4 years for females.