Guilford Twp is located in Pennsylvania. Guilford Twp, Pennsylvania has a population of10,692.
The median household income in Guilford Twp, Pennsylvania is $49,942. The median household income for the surrounding county is $64,844 compared to the national median of $66,222. The median age of people living in Guilford Twp is 39.1 years.
The average high temperature in July is 85 degrees, with an average low temperature in January of 19.8 degrees. The annual precipitation is 41.53.