
Spencer township
- County:
- Pike County
- County Seat:
- No
- Area (mi²):
- 82.859
- State:
- Missouri
Spencer township is located in Pike County, Missouri. Spencer township has a 2025 population of 958. Spencer township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Spencer township is $94,436 with a poverty rate of 4.49%. The median age in Spencer township is 40.1 years: 28.2 years for males, and 43.5 years for females.