
Peter
- County:
- Cache County
- County Seat:
- No
- Area (mi²):
- 21.383
- State:
- Utah
Peter is a CDP located in Cache County, Utah. Peter has a 2025 population of 264. Peter is currently declining at a rate of -1.49% annually and its population has decreased by -32.99% since the most recent census, which recorded a population of 394 in 2020.
The average household income in Peter is $150,116 with a poverty rate of 0%. The median age in Peter is 32.5 years: 32.4 years for males, and 32.6 years for females.