Connellsville is a somewhat small city located in the state of Pennsylvania. With a population of 6,823 people and five associated neighborhoods, Connellsville is the 185th largest community in Pennsylvania. Connellsville has an unusually large stock of pre-World War II architecture, making it one of the older and more historic cities.

Also of interest is that Connellsville has more people living here who work in computers and math than 95% of the places in the US.

Being a small city, Connellsville does not have a public transit system used by locals to get to and from work.

The population of Connellsville overall has a level of education that is slightly above the US average for all US cities and towns of 21.84%. Of adults 25 and older in Connellsville, 21.57% have at least a bachelor's degree.

The per capita income in Connellsville in 2022 was $32,992, which is middle income relative to Pennsylvania and the nation. This equates to an annual income of $131,968 for a family of four. However, Connellsville contains both very wealthy and poor people as well.

The people who call Connellsville home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Connellsville residents report their race to be White, followed by Black or African-American. Important ancestries of people in Connellsville include Irish, German, Italian, English, and Polish.

The most common language spoken in Connellsville is English. Other important languages spoken here include Italian and Polish.