
Bath
- County:
- Northampton County
- County Seat:
- No
- Area (mi²):
- 0.903
- State:
- Pennsylvania
Bath is a borough located in Northampton County, Pennsylvania. Bath has a 2025 population of 2,913. Bath is currently growing at a rate of 0.59% annually and its population has increased by 3.01% since the most recent census, which recorded a population of 2,828 in 2020.
The average household income in Bath is $86,077 with a poverty rate of 17.18%. The median age in Bath is 32.2 years: 31.4 years for males, and 34.3 years for females.