
Trenton
- County:
- Cache County
- County Seat:
- No
- Area (mi²):
- 8.209
- State:
- Utah
Trenton is a town located in Cache County, Utah. Trenton has a 2025 population of 535. Trenton is currently growing at a rate of 0.75% annually and its population has increased by 3.88% since the most recent census, which recorded a population of 515 in 2020.
The average household income in Trenton is $86,387 with a poverty rate of 6.93%. The median age in Trenton is 37.3 years: 40.4 years for males, and 33.3 years for females.