Bannock County, Idaho

Bannock County profile, demographic data, and geographic information.

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF

Government Unit	Unit Type	Jurisdiction Role	Contact / Address
COUNTY OF BANNOCK GUS Population: 91,010 (2024) ID: 162016	County	Official County Government	Contact: COMPTROLLER 624 EAST CENTRE STREET, ROOM 104, POCATELLO ID 83201
CITY OF POCATELLO GUS Population: 58,231 (2024) ID: 102377	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 4169, POCATELLO ID 83205-4169
CITY OF CHUBBUCK GUS Population: 16,577 (2024) ID: 184861	Municipal	Municipal Government Within County	Contact: MAYOR 5160 YELLOWSTONE AVE, CHUBBUCK ID 83202-2226
CITY OF INKOM GUS Population: 843 (2024) ID: 162040	Municipal	Municipal Government Within County	Contact: CLERK TRES PO BOX 60, INKOM ID 83245-0060
CITY OF MCCAMMON GUS Population: 824 (2024) ID: 162042	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 9, MCCAMMON ID 83250-0009
CITY OF DOWNEY GUS Population: 580 (2024) ID: 204242	Municipal	Municipal Government Within County	Contact: CITY CLERK/TREASURER PO BOX 204, DOWNEY ID 83234-0204
CITY OF LAVA HOT SPRINGS GUS Population: 375 (2024) ID: 162041	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 187, LAVA HOT SPRINGS ID 83246-0187
CITY OF ARIMO GUS Population: 363 (2024) ID: 204241	Municipal	Municipal Government Within County	Contact: CITY CLERK 115 HENDERSON, PO BOX 61, ARIMO ID 83214