West Amwell is located in New Jersey. West Amwell, New Jersey has a population of 2,971. West Amwell is less family-centric than the surrounding county with 30.33% of the households containing married families with children. The county average for households married with children is 33.01%.
The median household income in West Amwell, New Jersey is $122,386. The median household income for the surrounding county is $123,373 compared to the national median of $69,021. The median age of people living in West Amwell is 49.4 years.
The average high temperature in July is 86.2 degrees, with an average low temperature in January of 20.4 degrees. The average rainfall is approximately 48.3 inches per year, with 21.9 inches of snow per year.