Kootenai County, Idaho

Kootenai 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 KOOTENAI GUS Population: 188,323 (2024) ID: 162026	County	Official County Government	Contact: CHAIRMAN BOARD OF COUNTY COMMISSIONERS PO BOX 9000, COEUR D ALENE ID 83816-9000
CITY OF COEUR D ALENE GUS Population: 57,355 (2024) ID: 124666	Municipal	Municipal Government Within County	Contact: DEPUTY FINANCE DIRECTOR 710 E MULLAN AVE, COEUR D ALENE ID 83814-3958
CITY OF POST FALLS GUS Population: 45,800 (2024) ID: 162089	Municipal	Municipal Government Within County	Contact: CITY ADMINISTRATOR 408 N SPOKANE ST, POST FALLS ID 83854-7538
CITY OF HAYDEN GUS Population: 16,924 (2024) ID: 124667	Municipal	Municipal Government Within County	Contact: CITY CLERK 8930 N GOVERNMENT WAY, HAYDEN ID 83835-9214
CITY OF RATHDRUM GUS Population: 12,626 (2024) ID: 211673	Municipal	Municipal Government Within County	Contact: CITY PLANNER 8047 W MAIN ST, #2, RATHDRUM ID 83858
CITY OF DALTON GARDENS GUS Population: 2,498 (2024) ID: 162091	Municipal	Municipal Government Within County	Contact: CITY CLERK/TREASURER 6360 N 4TH ST, DALTON GARDENS ID 83815-9254
CITY OF SPIRIT LAKE GUS Population: 2,465 (2024) ID: 102398	Municipal	Municipal Government Within County	Contact: CLERK PO BOX 309, SPIRIT LAKE ID 83869-0309
CITY OF HAUSER GUS Population: 894 (2024) ID: 102397	Municipal	Municipal Government Within County	Contact: TREASURER 11837 N HAUSER LAKE RD, HAUSER ID 83854-5631
CITY OF ATHOL GUS Population: 738 (2024) ID: 162086	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 249, ATHOL ID 83801-0249
CITY OF HAYDEN LAKE GUS Population: 672 (2024) ID: 162087	Municipal	Municipal Government Within County	Contact: CITY CLERK TREASURER 9393 N STRAHORN RD, HAYDEN LAKE ID 83835-9527
CITY OF WORLEY GUS Population: 250 (2024) ID: 124668	Municipal	Municipal Government Within County	Contact: CLERK PO BOX 219, WORLEY ID 83876-0219
CITY OF HARRISON GUS Population: 223 (2024) ID: 211995	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 73, HARRISON ID 83833-0073
CITY OF FERNAN LAKE GUS Population: 160 (2024) ID: 193178	Municipal	Municipal Government Within County	Contact: CITY CLERK PO BOX 1775, COEUR D ALENE ID 83816-1775
CITY OF HUETTER GUS Population: 104 (2024) ID: 162088	Municipal	Municipal Government Within County	Contact: CITY CLERK 2115 N GOVERNMENT WAY, COEUR D ALENE ID 83814-3529
CITY OF STATE LINE GUS Population: 38 (2024) ID: 162090	Municipal	Municipal Government Within County	Contact: MAYOR 6891 W SELTICE WAY, POST FALLS ID 83854-8220