Mahanoy City is a city located in Pennsylvania. With a 2020 population of 3,914, it is the 253rd largest city in Pennsylvania and the 5465th largest city in the United States. Mahanoy City is currently declining at a rate of -0.66% annually and its population has decreased by -5.96% since the most recent census, which recorded a population of 4,162 in 2010. Mahanoy City reached it's highest population of 15,936 in 1910. Spanning over 1 miles, Mahanoy City has a population density of 7,679 people per square mile.
The average household income in Mahanoy City is $43,339 with a poverty rate of 32.06%. The median rental costs in recent years comes to $766 per month, and the median house value is $27,900. The median age in Mahanoy City is 30.6 years, 30.5 years for males, and 30.7 years for females. For every 100 females there are 83.1 males.