Union township
- County:
- Tioga County
- County Seat:
- No
- Area (mi²):
- 47.688
- State:
- Pennsylvania
Union township is located in Tioga County, Pennsylvania. Union township has a 2026 population of 946. Union township is currently declining at a rate of -0.21% annually and its population has decreased by -0.11% since the most recent census, which recorded a population of 947 in 2020.
The median household income in Union township is $81,771 with a poverty rate of 8.34%. The median age in Union township is 48.5 years: 47 years for males, and 49.6 years for females. For every 100 females there are 128.9 males.