Bannock County, Idaho Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
Pocatello158,60656,4360.93%1,74633.6City
Chubbuck216,59315,6691.41%2,6726.2City
Tyhee31,7141,3357.73%5972.9CDP
Inkom48437971.32%8821.0City
Arbon Valley58158822%2433.9CDP
McCammon6812828-0.49%3652.2City
Downey75715660.18%5861.0City
Lava Hot Springs83803601.33%5520.7City
Arimo9349352-0.29%7770.4City

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Bannock County, Idaho?

Pocatello is the largest city in Bannock County.

What is the smallest city in Bannock County, Idaho?

Arimo is the smallest city in Bannock County.

How many cities are in Bannock County?

There are 9 cities in Bannock County, Idaho.

Frequently Asked Questions