New Cumberland is a city located in Pennsylvania. With a 2020 population of 7,307, it is the 114th largest city in Pennsylvania and the 3849th largest city in the United States. New Cumberland is currently growing at a rate of 0.04% annually and its population has increased by 0.41% since the most recent census, which recorded a population of 7,277 in 2010. New Cumberland reached it's highest population of 9,803 in 1970. Spanning over 2 miles, New Cumberland has a population density of 4,363 people per square mile.
The average household income in New Cumberland is $74,385 with a poverty rate of 7.81%. The median rental costs in recent years comes to $806 per month, and the median house value is $170,900. The median age in New Cumberland is 44 years, 43.5 years for males, and 44.5 years for females. For every 100 females there are 90.0 males.