
Wellsville
- County:
- Cache County
- County Seat:
- No
- Area (mi²):
- 7.307
- State:
- Utah
Wellsville is a city located in Cache County, Utah. Wellsville has a 2025 population of 4,260. Wellsville is currently growing at a rate of 0.78% annually and its population has increased by 4.05% since the most recent census, which recorded a population of 4,094 in 2020.
The average household income in Wellsville is $137,974 with a poverty rate of 6.15%. The median age in Wellsville is 30.5 years: 32.1 years for males, and 30.1 years for females.