
Weisenberg township
- County:
- Lehigh County
- County Seat:
- No
- Area (mi²):
- 26.774
- State:
- Pennsylvania
Weisenberg township is located in Lehigh County, Pennsylvania. Weisenberg township has a 2025 population of 5,056. Weisenberg township is currently growing at a rate of 0.5% annually and its population has increased by 1.65% since the most recent census, which recorded a population of 4,974 in 2020.
The average household income in Weisenberg township is $167,455 with a poverty rate of 2.06%. The median age in Weisenberg township is 50.2 years: 47.9 years for males, and 50.8 years for females.