Etna is located in New Hampshire. Etna, New Hampshire has a population of 770. Etna is more family-centric than the surrounding county with 46.05% of the households containing married families with children. The county average for households married with children is 24.41%.
The median household income in Etna, New Hampshire is $174,875. The median household income for the surrounding county is $73,755 compared to the national median of $69,021. The median age of people living in Etna is 39.2 years.
The average high temperature in July is 80.4 degrees, with an average low temperature in January of 7.1 degrees. The average rainfall is approximately 43.8 inches per year, with 68.3 inches of snow per year.
