Aldan is a city located in Pennsylvania. With a 2020 population of 4,172, it is the 236th largest city in Pennsylvania and the 5281st largest city in the United States . Aldan is currently growing at a rate of 0.14% annually and its population has increased by 0.48% since the most recent census, which recorded a population of 4,152 in 2010. Aldan reached it's highest population of in . Spanning over 1 miles, Aldan has a population density of 6,992 people per square mile.
The average household income in Aldan is $75,598 with a poverty rate of 7.49%. The median rental costs in recent years comes to $932 per month, and the median house value is $171,000. The median age in Aldan is 45.6 years, 44.5 years for males, and 46.8 years for females.