
Templeton
- County:
- Armstrong County
- County Seat:
- No
- Area (mi²):
- 0.463
- State:
- Pennsylvania
Templeton is a CDP located in Armstrong County, Pennsylvania. Templeton has a 2025 population of 284. Templeton is currently declining at a rate of -0.7% annually and its population has decreased by -15.22% since the most recent census, which recorded a population of 335 in 2020.
The average household income in Templeton is $58,383 with a poverty rate of 19.4%. The median age in Templeton is 42.5 years: 50.4 years for males, and 40.3 years for females.