Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Cutter Meadows | Area | 1582 | Shasta | 40 39 42 N | 121 43 44 W |
| Cutter Place Campground | Locale | 1583 | Shasta | 40 39 42 N | 121 43 40 W |
| Cutterbank Spring | Spring | 978 | Kern | 35 17 30 N | 118 07 20 W |
| Cutthroat Gulch | Valley | | Trinity | 40 45 09 N | 123 09 55 W |
| Cuttings Wharf | Populated Place | 2 | Napa | 38 13 36 N | 122 18 32 W |
| Cutts Meadow | Flat | 2281 | Fresno | 37 08 35 N | 119 10 31 W |
| Cuvaison Winery | Locale | 91 | Napa | 38 34 05 N | 122 31 45 W |
| Cuyama | Civil | 553 | Santa Barbara | 35 02 27 N | 119 56 22 W |
| Cuyama | Populated Place | 693 | Santa Barbara | 34 56 07 N | 119 36 54 W |
| Cuyama Elementary School | School | 698 | Santa Barbara | 34 55 55 N | 119 36 32 W |
| Cuyama Lookout | Locale | 1788 | Santa Barbara | 34 45 14 N | 119 28 33 W |
| Cuyama Peak | Summit | 1787 | Santa Barbara | 34 45 14 N | 119 28 31 W |
| Cuyama Ranch | Locale | 650 | Santa Barbara | 34 57 34 N | 119 39 54 W |
| Cuyama River | Stream | | Santa Barbara | 34 54 11 N | 120 18 45 W |
| Cuyama School (historical) | School | 49 | San Luis Obispo | 35 00 34 N | 120 30 08 W |
| Cuyama School (historical) | School | 697 | Santa Barbara | 34 55 53 N | 119 35 42 W |
| Cuyama Valley | Valley | | San Luis Obispo | 35 06 35 N | 120 05 00 W |
| Cuyama Valley High School | School | 667 | Santa Barbara | 34 56 37 N | 119 40 28 W |
| Cuyamaca | Civil | 1446 | San Diego | 32 56 46 N | 116 34 34 W |
| Cuyamaca (historical) | Populated Place | 1426 | San Diego | 32 59 05 N | 116 34 15 W |
| Cuyamaca 56-000 Dam | Dam | 1405 | San Diego | 32 59 24 N | 116 35 15 W |
| Cuyamaca College | School | 110 | San Diego | 32 44 42 N | 116 56 15 W |
| Cuyamaca Dam | Dam | 1408 | San Diego | 32 59 20 N | 116 35 12 W |
| Cuyamaca Elementary School | School | 138 | San Diego | 32 47 06 N | 116 58 14 W |
| Cuyamaca Guard Station | Locale | 1486 | San Diego | 32 57 33 N | 116 34 45 W |
| Cuyamaca Lodge | Locale | 1419 | San Diego | 32 59 16 N | 116 35 08 W |
| Cuyamaca Mountains | Range | 1765 | San Diego | 32 56 31 N | 116 36 14 W |
| Cuyamaca Peak | Summit | 1980 | San Diego | 32 56 48 N | 116 36 23 W |
| Cuyamaca Rancho Park Museum and Area Headquarters | Building | 1255 | San Diego | 32 55 42 N | 116 33 37 W |
| Cuyamaca State Park | Park | 1279 | San Diego | 32 56 09 N | 116 33 45 W |
| Cuyamaca State Park Headquarters | Locale | 1486 | San Diego | 32 57 31 N | 116 34 44 W |
| Cuyapaipe Indian Reservation | Reserve | 1621 | San Diego | 32 50 44 N | 116 23 20 W |
| Cuyapaipe Reservoir | Reservoir | 1844 | San Diego | 32 51 29 N | 116 25 10 W |
| Cuyler Harbor | Bay | 10 | Santa Barbara | 34 03 03 N | 120 21 11 W |
| CYA Camp | Locale | 1167 | Nevada | 39 18 46 N | 120 55 55 W |
| Cyclamen Lake | Lake | 3191 | Tulare | 36 28 05 N | 118 33 06 W |
| Cyclone Gap | Gap | 1706 | Siskiyou | 41 51 45 N | 123 37 01 W |
| Cyclone Meadow | Flat | 2844 | Tulare | 36 19 07 N | 118 37 51 W |
| Cygnet Cellars | Locale | 281 | San Benito | 36 43 10 N | 121 21 04 W |
| Cygnus | Populated Place | 2 | Solano | 38 09 10 N | 122 05 21 W |
| Cymric Oil Field | Oilfield | 289 | Kern | 35 23 42 N | 119 44 51 W |
| Cypave | Populated Place | 17 | Los Angeles | 33 55 10 N | 118 19 41 W |
| Cypress | Populated Place | 12 | Orange | 33 49 01 N | 118 02 14 W |
| Cypress and Pine Playlot | Park | 9 | San Mateo | 37 39 31 N | 122 24 23 W |
| Cypress Avenue Baptist Church | Church | 40 | Sacramento | 38 38 22 N | 121 19 53 W |
| Cypress Branch Orange County Public Library | Building | 13 | Orange | 33 49 28 N | 118 02 18 W |
| Cypress Camp Trail | Trail | 1967 | Shasta | 40 43 43 N | 121 35 14 W |
| Cypress Campground | Locale | 1651 | Shasta | 40 44 39 N | 121 36 42 W |
| Cypress Canyon | Valley | | San Diego | 32 56 39 N | 117 06 27 W |
| Cypress Canyon Park | Park | 287 | San Diego | 32 55 11 N | 117 03 58 W |
| Cypress City Hall | Building | 13 | Orange | 33 49 29 N | 118 02 25 W |
| Cypress College | School | 17 | Orange | 33 49 42 N | 118 01 31 W |
| Cypress Continuation High School | School | 9 | Monterey | 36 36 26 N | 121 51 12 W |
| Cypress Cove | Bay | 2 | Monterey | 36 31 19 N | 121 56 59 W |
| Cypress Dunes Campground | Locale | 38 | Sonoma | 38 20 24 N | 123 03 00 W |
| Cypress Elementary School | School | 166 | Los Angeles | 34 05 49 N | 117 53 45 W |
| Cypress Elementary School | School | 349 | San Bernardino | 34 04 35 N | 117 26 36 W |
| Cypress Elementary School | School | 357 | San Bernardino | 34 06 48 N | 117 13 07 W |
| Cypress Elementary School | School | 150 | Shasta | 40 34 31 N | 122 22 54 W |
| Cypress Elementary School | School | 87 | Tulare | 36 11 15 N | 119 19 23 W |
| Cypress Elementary School | School | 228 | Ventura | 34 10 15 N | 118 57 46 W |
| Cypress Elm School | School | 41 | Santa Clara | 37 19 16 N | 121 57 37 W |
| Cypress Gardens Mobile Home Community (subdivision) | Populated Place | 96 | Kern | 35 47 10 N | 119 14 53 W |
| Cypress Golf Club | Locale | 9 | Orange | 33 48 24 N | 118 02 58 W |
| Cypress Grove | Populated Place | 9 | Los Angeles | 33 59 28 N | 118 25 16 W |
| Cypress Grove | Populated Place | 4 | Marin | 38 09 57 N | 122 54 02 W |
| Cypress Grove | Woods | 18 | Monterey | 36 31 16 N | 121 57 03 W |
| Cypress Grove Picnic Area | Locale | 80 | San Diego | 32 44 13 N | 117 09 28 W |
| Cypress Grove Trail | Trail | 6 | Monterey | 36 31 20 N | 121 57 10 W |
| Cypress Hall | Building | 25 | Humboldt | 40 52 41 N | 124 04 39 W |
| Cypress Hall | Building | 32 | Santa Clara | 37 25 44 N | 122 10 36 W |
| Cypress High School | School | 14 | Orange | 33 49 12 N | 118 01 45 W |
| Cypress Hill | Populated Place | 812 | Nevada | 39 13 43 N | 121 03 34 W |
| Cypress Hill Memorial Park | Cemetery | 23 | Sonoma | 38 14 50 N | 122 39 06 W |
| Cypress Hills Golf Course | Locale | 100 | San Mateo | 37 40 58 N | 122 26 56 W |
| Cypress Lake | Lake | 2170 | Lassen | 40 29 12 N | 121 11 19 W |
| Cypress Lakes Golf Course | Locale | 24 | Solano | 38 19 30 N | 121 55 25 W |
| Cypress Lawn Memorial Park | Cemetery | 54 | San Mateo | 37 40 14 N | 122 27 27 W |
| Cypress Missionary Baptist Church | Church | 20 | Sacramento | 38 28 10 N | 121 20 05 W |
| Cypress Mountain | Summit | 893 | San Luis Obispo | 35 36 06 N | 120 57 16 W |
| Cypress Park | Park | 168 | Los Angeles | 34 05 56 N | 117 53 44 W |
| Cypress Park | Park | 105 | Los Angeles | 34 05 20 N | 118 13 31 W |
| Cypress Park | Park | 24 | Los Angeles | 33 51 42 N | 118 23 43 W |
| Cypress Park | Park | 682 | Los Angeles | 34 26 16 N | 118 16 16 W |
| Cypress Park | Park | 14 | Orange | 33 50 16 N | 118 02 28 W |
| Cypress Park | Park | 222 | Riverside | 33 52 14 N | 117 33 39 W |
| Cypress Park | Park | 409 | San Bernardino | 34 06 39 N | 117 26 32 W |
| Cypress Park | Park | 225 | Ventura | 34 10 10 N | 118 57 53 W |
| Cypress Park (subdivision) | Populated Place | 110 | Los Angeles | 34 05 32 N | 118 13 28 W |
| Cypress Park Branch Los Angeles Public Library | Building | 117 | Los Angeles | 34 05 27 N | 118 13 21 W |
| Cypress Plaza East Shopping Center | Locale | 14 | Orange | 33 48 54 N | 118 01 46 W |
| Cypress Plaza Shopping Center | Locale | 16 | Orange | 33 48 08 N | 118 00 42 W |
| Cypress Point | Cape | 198 | Calaveras | 38 15 55 N | 120 50 12 W |
| Cypress Point | Cape | 9 | Contra Costa | 37 55 22 N | 122 23 27 W |
| Cypress Point | Cape | 1 | Monterey | 36 34 48 N | 121 58 43 W |
| Cypress Point Golf Course | Locale | 29 | Monterey | 36 34 45 N | 121 57 50 W |
| Cypress Point Rock | Island | 0 | Monterey | 36 34 59 N | 121 58 45 W |
| Cypress Post Office | Post Office | | Orange | 33 49 52 N | 118 01 57 W |
| Cypress Ridge | Ridge | 268 | Santa Barbara | 34 34 35 N | 120 37 06 W |
| Cypress Ridge | Ridge | 1506 | Siskiyou | 41 53 44 N | 123 09 22 W |
| Cypress School | School | 13 | Orange | 33 49 53 N | 118 02 33 W |
| Cypress Shopping Center | Locale | 5 | Contra Costa | 38 00 15 N | 121 44 03 W |
| Cypress Square Shopping Center | Locale | 12 | Orange | 33 49 57 N | 118 02 48 W |
| Cypress Square Shopping Center | Locale | 144 | Shasta | 40 34 35 N | 122 22 29 W |
| Cypress Street Kindergarten | School | 65 | Santa Barbara | 34 57 03 N | 120 26 24 W |
| Cyr Aviation Airport | Airport | 80 | Riverside | 33 35 31 N | 114 36 22 W |
| Cyril Spinelli Elementary School | School | 27 | Sacramento | 38 42 26 N | 121 23 15 W |
| Cyrus Alexander Family Cemetery | Cemetery | 88 | Sonoma | 38 39 25 N | 122 47 11 W |
| Cyrus Canyon | Valley | | Kern | 35 42 58 N | 118 23 12 W |
| Cyrus Creek | Stream | | Napa | 38 34 53 N | 122 35 17 W |