Southeast Idaho Cities

51 cities

City
Rank
County
2025 Pop. ↓
Idaho Falls1Bonneville County69,398
Pocatello2Bannock County59,149
Ammon3Bonneville County20,778
Chubbuck4Bannock County16,824
Blackfoot5Bingham County13,380
Preston6Franklin County6,434
Rigby7Jefferson County5,913
Shelley8Bingham County5,416
American Falls9Power County4,927
Lincoln10Bonneville County3,636
Iona11Bonneville County3,345
Soda Springs12Caribou County3,204
Montpelier13Bear Lake County2,767
Fort Hall14Bingham County2,460
Malad City15Oneida County2,377
Star Valley Ranch16Caribou County2,155
Aberdeen17Bingham County1,897
Tyhee18Bannock County1,836
Moreland19Bingham County1,359
Ucon20Bonneville County1,280
Groveland21Bingham County1,268
Franklin22Franklin County1,180
Riverside23Bingham County1,133
Grace24Caribou County961
Inkom25Bannock County855
Arbon Valley26Bannock County830
McCammon27Bannock County808
Menan28Jefferson County746
Ririe29Jefferson County731
Roberts30Jefferson County630
Weston31Franklin County573
Downey32Bannock County572
Firth33Bingham County555
Paris34Bear Lake County555
Dayton35Franklin County547
Georgetown36Bear Lake County525
Clifton37Franklin County480
Lewisville38Jefferson County459
Lava Hot Springs39Bannock County385
Basalt40Bingham County380
Mud Lake41Jefferson County374
Arimo42Bannock County348
Swan Valley43Bonneville County343
Bancroft44Caribou County321
Irwin45Bonneville County301
Rockland46Power County270
Bloomington47Bear Lake County225
St. Charles48Bear Lake County201
Rockford49Bingham County180
Bennington50Bear Lake County130
Oxford51Franklin County45

About Southeast Idaho