St Helena Real EstateSt Helena is located in Nebraska. St Helena, Nebraska has a population of 104. St Helena is less family-centric than the surrounding county with 21.43% of the households containing married families with children. The county average for households married with children is 36.42%. The median household income in St Helena, Nebraska is $101,875. The median household income for the surrounding county is $69,490 compared to the national median of $69,021. The median age of people living in St Helena is 42.5 years. St Helena WeatherThe average high temperature in July is 85.7 degrees, with an average low temperature in January of 9 degrees. The average rainfall is approximately 27.8 inches per year, with 34.9 inches of snow per year. St Helena MapReal estate near St HelenaNearby CitiesNearby Cities Homes for Sale |