Valle De Oro Real EstateValle De Oro 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 Valle De Oro real estate agent to arrange a tour today! Valle De Oro, Texas has a population of 240. The median household income for the surrounding county is $62,426 compared to the national median of $57,652. The median age of people living in Valle De Oro is 13.5 years. Valle De Oro WeatherThe average high temperature in July is 92.3 degrees, with an average low temperature in January of 20.7 degrees. The average rainfall is approximately 20 inches per year, with 11.5 inches of snow per year. Nearby Homes for Sale |