Pocatello
- County:
- Bannock County
- County Seat:
- Yes
- Area (mi²):
- 34.781
- State:
- Idaho
Pocatello is a city located in Bannock County, Idaho. Pocatello has a 2026 population of 58,231. It is also the county seat of Bannock County. Pocatello is currently growing at a rate of 0.09% annually and its population has increased by 3.18% since the most recent census, which recorded a population of 56,434 in 2020.