Lebanon is a medium-sized city located in the state of Pennsylvania. With a population of 26,378 people and 13 associated neighborhoods, Lebanon is the 30th largest community in Pennsylvania. Much of the housing stock in Lebanon was built prior to World War II, making it one of the older and more historic cities in the country.

The percentage of adults in Lebanon with college degrees is slightly lower than the national average of 21.84% for all communities. 14.70% of adults in Lebanon have a bachelor's degree or advanced degree.

The per capita income in Lebanon in 2022 was $24,321, which is low income relative to Pennsylvania and the nation. This equates to an annual income of $97,284 for a family of four. However, Lebanon contains both very wealthy and poor people as well.

Lebanon is an extremely ethnically-diverse city. The people who call Lebanon home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Lebanon residents report their race to be White, followed by Black or African-American. Lebanon also has a sizeable Hispanic population (people of Hispanic origin can be of any race). People of Hispanic or Latino origin account for 45.30% of the city’s residents. Important ancestries of people in Lebanon include German, Irish, Italian, English, and Polish.

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