Willow Street is a city located in Pennsylvania. Willow Street has a 2020 population of 8,360. Willow Street is currently declining at a rate of 0.00% annually and its population has increased by 10.32% since the most recent census, which recorded a population of 7,578 in 2010. Willow Street reached it's highest population of 8,472 in 2017.
The average household income in Willow Street is $83,097 with a poverty rate of 6.02%. The median rental costs in recent years comes to $1,986 per month, and the median house value is $236,900. The median age in Willow Street is 58.1 years, 56.6 years for males, and 59.8 years for females. For every 100 females there are 92.1 males.