
Shelltown
- County:
- Blair County
- County Seat:
- No
- Area (mi²):
- 0.016
- State:
- Pennsylvania
Shelltown is a CDP located in Blair County, Pennsylvania. Shelltown has a 2025 population of 105. Shelltown is currently growing at a rate of 7.14% annually and its population has increased by 94.44% since the most recent census, which recorded a population of 54 in 2020.
The average household income in Shelltown is $95,250 with a poverty rate of 18.92%. The median age in Shelltown is 37.3 years: 22.5 years for males, and 37.9 years for females.