Kramer Real EstateKramer 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 Kramer real estate agent to arrange a tour today! Kramer, Nebraska has a population of 3,539. The median household income in Kramer, Nebraska is $44,051. The median household income for the surrounding county is $50,932 compared to the national median of $57,652. The median age of people living in Kramer is 32.5 years. Kramer WeatherThe average high temperature in July is 88.3 degrees, with an average low temperature in January of 15.2 degrees. The average rainfall is approximately 30.3 inches per year, with 22.8 inches of snow per year. Nearby Homes for SaleOther Properties for Sale |