Petrolia Real EstateThe median home value in Petrolia, TX is $52,700. This is lower than the county median home value of $103,900. The national median home value is $219,700. The average price of homes sold in Petrolia, TX is $52,700. Approximately 67.89% of Petrolia homes are owned, compared to 3.66% rented, while 28.45% are vacant. Petrolia 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 Petrolia real estate agent to arrange a tour today! Petrolia, Texas 76377 has a population of 646. Petrolia 76377 is more family-centric than the surrounding county with 41.94% of the households containing married families with children. The county average for households married with children is 28.86%. The median household income in Petrolia, Texas 76377 is $36,250. The median household income for the surrounding county is $46,863 compared to the national median of $57,652. The median age of people living in Petrolia 76377 is 45.6 years. Petrolia WeatherThe average high temperature in July is 96.6 degrees, with an average low temperature in January of 28.7 degrees. The average rainfall is approximately 32.5 inches per year, with 0.8 inches of snow per year. Nearby Homes for Sale |