Triadelphia is located in West Virginia. Triadelphia, West Virginia has a population of 739. Triadelphia is less family-centric than the surrounding county with 7.34% of the households containing married families with children. The county average for households married with children is 24.03%.
The median household income in Triadelphia, West Virginia is $44,750. The median household income for the surrounding county is $45,777 compared to the national median of $57,652. The median age of people living in Triadelphia is 52.5 years.
The average high temperature in July is 85 degrees, with an average low temperature in January of 21.9 degrees. The average rainfall is approximately 40.5 inches per year, with 16.8 inches of snow per year.