Collier Twp is located in Pennsylvania. Collier Twp, Pennsylvania has a population of4,063.
The median household income in Collier Twp, Pennsylvania is $53,934. 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 Collier Twp is 42.2 years.
The average high temperature in July is 82.7 degrees, with an average low temperature in January of 19.9 degrees. The annual precipitation is 36.68.