Clarendon Real EstateClarendon is located in Pennsylvania. Clarendon, Pennsylvania has a population of 326. Clarendon is less family-centric than the surrounding county with 8.97% of the households containing married families with children. The county average for households married with children is 23.95%. The median household income in Clarendon, Pennsylvania is $51,750. The median household income for the surrounding county is $55,796 compared to the national median of $69,021. The median age of people living in Clarendon is 38.5 years. Clarendon WeatherThe average high temperature in July is 79.8 degrees, with an average low temperature in January of 14 degrees. The average rainfall is approximately 46.6 inches per year, with 81.7 inches of snow per year. Clarendon MapReal estate near ClarendonNearby CitiesNearby Cities Homes for Sale |