
Menallen township
- County:
- Adams County
- County Seat:
- No
- Area (mi²):
- 42.696
- State:
- Pennsylvania
Menallen township is located in Adams County, Pennsylvania. Menallen township has a 2025 population of 3,830. Menallen township is currently growing at a rate of 0.84% annually and its population has increased by 3.65% since the most recent census, which recorded a population of 3,695 in 2020.
The average household income in Menallen township is $97,171 with a poverty rate of 8.17%. The median age in Menallen township is 37.2 years: 38.6 years for males, and 36.5 years for females.