
Mather
- County:
- Greene County
- County Seat:
- No
- Area (mi²):
- 0.879
- State:
- Pennsylvania
Mather is a CDP located in Greene County, Pennsylvania. Mather has a 2025 population of 425. Mather is currently declining at a rate of -4.49% annually and its population has decreased by -14.14% since the most recent census, which recorded a population of 495 in 2020.
The average household income in Mather is $63,385 with a poverty rate of 7.14%. The median age in Mather is 50.4 years: 50.4 years for males, and 50.5 years for females.