Newtown Sq Real EstateNewtown Sq real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available. If you see a property you’re interested in, contact a Newtown Sq real estate agent to arrange a tour today! Newtown Sq, Pennsylvania has a population of 9,847. The median household income in Newtown Sq, Pennsylvania is $96,642. The median household income for the surrounding county is $69,839 compared to the national median of $57,652. The median age of people living in Newtown Sq is 48.1 years. Newtown Sq WeatherThe average high temperature in July is 85.8 degrees, with an average low temperature in January of 20.9 degrees. The average rainfall is approximately 46.3 inches per year, with 11.6 inches of snow per year. Nearby Homes for Sale |