
Hayfield township
- County:
- Crawford County
- County Seat:
- No
- Area (mi²):
- 38.917
- State:
- Pennsylvania
Hayfield township is located in Crawford County, Pennsylvania. Hayfield township has a 2025 population of 2,708. Hayfield township is currently declining at a rate of -0.48% annually and its population has decreased by -2.2% since the most recent census, which recorded a population of 2,769 in 2020.
The average household income in Hayfield township is $84,514 with a poverty rate of 5.89%. The median age in Hayfield township is 47.8 years: 48.3 years for males, and 46.9 years for females.