Counties in Idaho
44 counties on record with at least one law enforcement agency in Idaho.
No county-level crime rate or population figure appears here. A sheriff’s office and the city police departments inside its county serve overlapping populations, so summing officers or residents across a county double-counts people covered by more than one agency. These pages list agencies only.
Ada4 agenciesAdams1 agencyBannock3 agenciesBear Lake2 agenciesBenewah3 agenciesBingham3 agenciesBlaine5 agenciesBoise2 agenciesBonner4 agenciesBonneville2 agenciesBoundary2 agenciesButte1 agencyCamas1 agencyCanyon6 agenciesCaribou2 agenciesCassia1 agencyClark1 agencyClearwater2 agenciesCuster2 agenciesElmore2 agenciesFranklin2 agenciesFremont3 agenciesGem2 agenciesGooding4 agenciesIdaho2 agenciesJefferson2 agenciesJerome2 agenciesKootenai5 agenciesLatah2 agenciesLemhi2 agenciesLewis1 agencyLincoln1 agencyMadison2 agenciesMinidoka3 agenciesNez Perce2 agenciesOneida1 agencyOwyhee2 agenciesPayette3 agenciesPower2 agenciesShoshone4 agenciesTeton1 agencyTwin Falls5 agenciesValley2 agenciesWashington2 agencies