Upper St. Clair, a city located in the state of Pennsylvania (PA), is home to a population of approximately 20,961 people. Upper St. Clair boasts a median age of 44, with around 23.9% of its residents aged 60 or above. 6.4% of the population identifies as US Veterans. 10.3% of Upper St. Clair residents are disabled. The city has an average household income of $149,369, while the unemployment rate stands at 4.7%, and around 2.9% of the population is considered to be living below the poverty level. In terms of housing, the average home value in Upper St. Clair is $368,129, with a monthly rent averaging $1,853.