There are 12 real estate agents found in Pine Grove Mills, PA. View our Pine Grove Mills real estate area information to learn about the weather, local school districts, demographic data, and general information about Pine Grove Mills, PA. Get in touch with a Pine Grove Mills real estate agent who can help you find the home of your dreams in Pine Grove Mills. Use our mortgage calculator to see how much it would be to finance a home in Pine Grove Mills. Not ready to buy yet? Find and compare apartments for rent in Pine Grove Mills.