
Lilly
- County:
- Cambria County
- County Seat:
- No
- Area (mi²):
- 0.507
- State:
- Pennsylvania
Lilly is a borough located in Cambria County, Pennsylvania. Lilly has a 2025 population of 845. Lilly is currently declining at a rate of -0.71% annually and its population has decreased by -3.32% since the most recent census, which recorded a population of 874 in 2020.
The average household income in Lilly is $66,025 with a poverty rate of 10.95%. The median age in Lilly is 41.9 years: 42.8 years for males, and 39.2 years for females.