Caldwell Real EstateCaldwell 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 Caldwell real estate agent to arrange a tour today! Caldwell, North Carolina has a population of 26,651. The median household income in Caldwell, North Carolina is $93,731. The median household income for the surrounding county is $61,695 compared to the national median of $57,652. The median age of people living in Caldwell is 37.4 years. Caldwell WeatherThe average high temperature in July is 89 degrees, with an average low temperature in January of 29.6 degrees. The average rainfall is approximately 43.9 inches per year, with 0.2 inches of snow per year. Nearby Homes for Sale |