Newfoundland Real EstateNewfoundland is located in New Jersey. Newfoundland, New Jersey has a population of 2,790. Newfoundland is more family-centric than the surrounding county with 48.61% of the households containing married families with children. The county average for households married with children is 31.2%. The median household income in Newfoundland, New Jersey is $124,500. The median household income for the surrounding county is $63,339 compared to the national median of $57,652. The median age of people living in Newfoundland is 41 years. Newfoundland WeatherThe average high temperature in July is 83.3 degrees, with an average low temperature in January of 18 degrees. The average rainfall is approximately 49.8 inches per year, with 35 inches of snow per year. Newfoundland MapReal estate near NewfoundlandNearby CitiesNearby Cities Homes for Sale |