
Lower Augusta township
- County:
- Northumberland County
- County Seat:
- No
- Area (mi²):
- 18.269
- State:
- Pennsylvania
Lower Augusta township is located in Northumberland County, Pennsylvania. Lower Augusta township has a 2025 population of 1,014. Lower Augusta township is currently declining at a rate of -0.59% annually and its population has decreased by -2.69% since the most recent census, which recorded a population of 1,042 in 2020.
The average household income in Lower Augusta township is $78,721 with a poverty rate of 9.08%. The median age in Lower Augusta township is 45.8 years: 45.8 years for males, and 45.8 years for females.