Catasauqua is a city located in Pennsylvania. With a 2020 population of 6,660, it is the 126th largest city in Pennsylvania and the 4050th largest city in the United States. Catasauqua is currently growing at a rate of 0.47% annually and its population has increased by 3.48% since the most recent census, which recorded a population of 6,436 in 2010. Catasauqua reached it's highest population of 6,711 in 1980. Spanning over 1 miles, Catasauqua has a population density of 5,156 people per square mile.
The average household income in Catasauqua is $61,377 with a poverty rate of 14.43%. The median rental costs in recent years comes to $905 per month, and the median house value is $147,000. The median age in Catasauqua is 36.2 years, 35 years for males, and 37.7 years for females. For every 100 females there are 84.7 males.