
West Mayfield
- County:
- Beaver County
- County Seat:
- No
- Area (mi²):
- 0.795
- State:
- Pennsylvania
West Mayfield is a borough located in Beaver County, Pennsylvania. West Mayfield has a 2025 population of 1,150. West Mayfield is currently declining at a rate of -0.78% annually and its population has decreased by -3.69% since the most recent census, which recorded a population of 1,194 in 2020.
The average household income in West Mayfield is $71,888 with a poverty rate of 11.16%. The median age in West Mayfield is 39.8 years: 38.1 years for males, and 40.2 years for females.