DuBois is a city located in Pennsylvania. With a 2020 population of 7,272, it is the 114th largest city in Pennsylvania and the 3870th largest city in the United States . DuBois is currently declining at a rate of -0.63% annually and its population has decreased by -6.70% since the most recent census, which recorded a population of 7,794 in 2010. DuBois reached it's highest population of in . Spanning over 3 miles, DuBois has a population density of 2,289 people per square mile.
The average household income in DuBois is $58,554 with a poverty rate of 15.86%. The median rental costs in recent years comes to $673 per month, and the median house value is $93,400. The median age in DuBois is 38.1 years, 36.2 years for males, and 40.5 years for females.