South Lebanon Flag

South Lebanon

County:
Lebanon County
County Seat:
No
Area (mi²):
21.682
State:
Pennsylvania

South Lebanon is located in Lebanon County, Pennsylvania. South Lebanon has a 2025 population of 10,708 . South Lebanon is currently growing at a rate of 0.7% annually and its population has increased by 2.58% since the most recent census, which recorded a population of 10,439 in 2020.

The average household income in South Lebanon is $103,785 with a poverty rate of 7.86%. The median age in South Lebanon is 43 years: 42.9 years for males, and 43.1 years for females. For every 100 females there are 91.6 males.

10.7K
Total Population
494
Density (mi²)
74 0.7%
Growth

South Lebanon Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)