California - Area of significance: Agriculture
| 10 Mile Corral |
| 6 Mile Corral |
| 8 Mile Corral |
| Allensworth Historic District |
| Alta Mesa Farm Bureau Hall |
| American River Grange Hall No. 172 |
| Anaheim Orange and Lemon Association Packing House |
| Andreas Canyon |
| Andreasen, F. W.-John Rossen House |
| Animal Science Building |
| Atkinson House |
| Bald Eagle Ranch House |
| Bank of Italy |
| Barker Dam |
| Barnwell Corral and Wells |
| Barnwell RSLCC Headquarters |
| Barton-Lackey Cabin |
| Ben Gefvert Ranch Historic District |
| Beringer Brothers-Los Hermanos Winery |
| Berwick Manor and Orchard |
| Bidwell Mansion |
| Black Tank Corral |
| Blue Anchor Building |
| Boca Dam |
| Bockius, Godfrey M., House |
| Brown, John Stanford, House |
| Buck, Will H., House |
| Buena Vista Vineyards-Buena Vista Vinicultural Society |
| Bumann Ranch |
| Burbank, Luther, House and Garden |
| California Nursery Co. Guest House |
| Calpak Plant No. 11 |
| Camarillo Ranch House |
| Castro, Jose Joaquin, Adobe |
| Cattle Cabin |
| Centinela Adobe |
| Chateau Chevalier |
| Chateau Pacheteau |
| Chinatown |
| Chinatown Gardens Archaeological District |
| Clayton Vineyards-DeMartini Winery |
| Cole's Five Cypress Farm |
| Cooper Cabin |
| Cottonwood Corral |
| Cow Camp |
| Crawford Ditch |
| Culver, C. Z., House |
| Cut Tank Corral |
| Dana Adobe |
| Deer Spring Corral |
| Descanso Gardens |
| Dickerman Barn |
| Dove Corral |
| Dry Creek-Warm Springs Valleys Archeological District |
| Dudley House |
| Edgemoor Farm Dairy Barn |
| Eight Mile House |
| Elephant Packing House |
| Eshcol Winery |
| Far Niente Winery |
| Faulkner, George Washington, House |
| Fern Cottage Historic District |
| Fiddyment Ranch Main Complex |
| Forest Home Farms |
| Forestiere Underground Gardens |
| Frances Packing House |
| Gables, The |
| Gibson, William B., House |
| Gil, Jose Mario, Adobe |
| Gilman Ranch |
| Glendora Bougainvillea |
| Glen Oaks Ranch |
| Gold Ridge Farm |
| Government Holes |
| Green Oaks Ranch House |
| Hackberry Corral |
| Hagemann Ranch Historic District |
| Helios Ranch |
| Hermitage |
| Hewes, David, House |
| Highland Historic District |
| Hofer Ranch |
| Holt, Benjamin, House |
| Irvine Bean and Growers Association Building |
| Irvine Blacksmith Shop |
| Jensen, Cornelius, Ranch |
| John Muir National Historic Site |
| Jordan, Orin, House |
| Judson and Brown Ditch |
| Kearney, M. Theo, Park and Mansion |
| Key, George, Ranch |
| Keys Desert Queen Ranch |
| Knipp and Stengel Ranch Barn |
| Kreuzer Ranch |
| Krug, Charles, Winery |
| Kwaaymii Homeland |
| Lake Tahoe Dam |
| Lanfair Corral |
| Larkmead Winery |
| Laughlin, James H. and Frances E., House |
Data from United States Park Service and Wikidata
