Norco Real EstateNorco is located in California. Norco, California has a population of 26,711. Norco is more family-centric than the surrounding county with 37.42% of the households containing married families with children. The county average for households married with children is 36.51%. The median household income in Norco, California is $91,915. The median household income for the surrounding county is $60,807 compared to the national median of $57,652. The median age of people living in Norco is 39.6 years. Norco WeatherThe average high temperature in July is 92.1 degrees, with an average low temperature in January of 39.2 degrees. The average rainfall is approximately 14.1 inches per year, with 0 inches of snow per year. Norco MapReal estate near NorcoNearby CitiesNearby Cities Homes for Sale |