Tarentum is located in Pennsylvania. Tarentum, Pennsylvania has a population of 4,257. Tarentum is more family-centric than the surrounding county with 23% households with children. The county percentage for households with children is 22%.
The median household income in Tarentum, Pennsylvania is $35,610. The median household income for the surrounding county is $64,381 compared to the national median of $66,222. The median age of people living in Tarentum is 40.9 years.
The average high temperature in July is 83.2 degrees, with an average low temperature in January of 16.48 degrees. The annual precipitation is 40.11.