Sierra County, CA Animal Ordinances: Exotic Pets (2026)

Sierra County addresses exotic animals mainly through its zoning code (Title 15) rather than the animal-control chapter, whose definition of 'animal' reaches only dogs and farm animals (Section 8.08.020). In the RR-1 rural residential district, Section 15.12.190(D) lists among nonpermitted uses 'the keeping or raising of exotic, poisonous, or endangered species of animals,' so possessing such species in that zone is prohibited. By contrast, the same section permits ordinary household animals (dogs, cats, rabbits, birds, fish and similar) without restriction. The County's short-term rental standards reinforce the policy: Section 15.10.060 provides that 'no agricultural animals and no exotic or wild animals (birds excluded) shall be permitted within short-term rentals.' Because zoning standards vary by district, owners outside RR-1 should confirm whether exotic species are allowed on their parcel with Sierra County Planning. On top of county zoning, the California Department of Fish and Wildlife maintains a statewide restricted-species list and permit system; many exotic mammals, reptiles, birds, and amphibians may not be possessed in California without a state permit, regardless of local rules. Anyone considering an exotic animal should verify both county zoning and California restricted-species requirements before acquiring it.