Souderton is a city located in Montgomery County Pennsylvania. With a 2020 population of 7,054, it is the 121st largest city in Pennsylvania and the 3943rd largest city in the United States . Souderton is currently declining at a rate of -0.20% annually but its population has increased by 6.59% since the most recent census, which recorded a population of 6,618 in 2010. Souderton reached it's highest population of in . Spanning over 1 miles, Souderton has a population density of 6,290 people per square mile.
The average household income in Souderton is $85,926 with a poverty rate of 6.10%. The median rental costs in recent years comes to $993 per month, and the median house value is $227,900. The median age in Souderton is 35.8 years, 36.7 years for males, and 34.5 years for females.