Allen Township
Allen Township is a civil township of Hillsdale County in the U.S. state of Michigan. The population was 1,334 at the 2020 census. Wikipedia
Population: 1,623 (2018)
ZIP code(s): 49082 (Quincy); 49227 (Allen); 49242 (Hillsdale); 49250 (Jonesville); 49274 (Reading)
Area: 36.23 mi²
Elevation: 1,073′
Area code: 517