Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Somerset Continuation High School | School | 21 | Los Angeles | 33 52 57 N | 118 08 13 W |
| South Public School (historical) | School | 21 | San Joaquin | 37 43 49 N | 121 25 33 W |
| Southeast Branch Torrance Public Library | Building | 21 | Los Angeles | 33 48 54 N | 118 19 13 W |
| Southwood Shopping Center | Locale | 21 | San Mateo | 37 38 58 N | 122 25 49 W |
| Spring Creek Golf and Country Club | Locale | 21 | San Joaquin | 37 44 45 N | 121 06 24 W |
| Springhill Missionary Baptist Church | Church | 21 | San Diego | 32 41 43 N | 117 07 53 W |
| Stanford University Hospital Center Heliport | Airport | 21 | Santa Clara | 37 26 07 N | 122 10 33 W |
| Stanislaus County | Civil | 21 | Stanislaus | 37 33 00 N | 121 00 06 W |
| Star of the Sea Church | Church | 21 | Santa Cruz | 36 58 41 N | 122 00 16 W |
| Stephen Birch Aquarium | Locale | 21 | San Diego | 32 51 57 N | 117 15 11 W |
| Stevinson Home Ranch | Locale | 21 | Merced | 37 21 24 N | 120 54 53 W |
| Stewart Elementary School | School | 21 | Humboldt | 40 52 30 N | 124 05 16 W |
| Stillwater Campground | Locale | 21 | Sonoma | 38 32 52 N | 123 17 44 W |
| Strandwood Elementary School | School | 21 | Contra Costa | 37 57 02 N | 122 04 38 W |
| Sun Terrace Elementary School | School | 21 | Contra Costa | 38 00 02 N | 122 01 43 W |
| Sunnyside Mausoleum and Cemetery | Cemetery | 21 | Los Angeles | 33 50 37 N | 118 10 12 W |
| Sunset Palisades (subdivision) | Populated Place | 21 | San Luis Obispo | 35 10 24 N | 120 41 59 W |
| Surburban Medical Center | Hospital | 21 | Los Angeles | 33 53 04 N | 118 09 44 W |
| Sutter Baptist Church | Church | 21 | Sutter | 39 09 38 N | 121 44 44 W |
| Sutter Branch Sutter County Free Library | Building | 21 | Sutter | 39 09 33 N | 121 44 55 W |
| Sutter Butte Outing Club | Locale | 21 | Sutter | 39 15 24 N | 121 53 22 W |
| Sutter United Methodist Church | Church | 21 | Sutter | 39 09 27 N | 121 45 11 W |
| Swanton | Populated Place | 21 | Santa Cruz | 37 03 51 N | 122 13 39 W |
| Sylvan Park | Park | 21 | Santa Clara | 37 23 54 N | 122 03 49 W |
| T S MacQuiddy Elementary School | School | 21 | Santa Cruz | 36 55 36 N | 121 45 05 W |
| Tamalpais School for Boys | School | 21 | Marin | 37 58 52 N | 122 31 12 W |
| The Church of Jesus Christ of Latter Day Saints | Church | 21 | Solano | 38 26 50 N | 121 50 13 W |
| The Church of Jesus Christ of Latter Day Saints | Church | 21 | Yolo | 38 40 31 N | 121 46 20 W |
| The Gables (subdivision) | Populated Place | 21 | Orange | 33 44 50 N | 117 55 55 W |
| The Gospel Chapel | Church | 21 | Alameda | 37 47 13 N | 122 13 55 W |
| The Quadrangle | Locale | 21 | Santa Clara | 37 25 44 N | 122 10 11 W |
| Todos Santos Plaza | Park | 21 | Contra Costa | 37 58 38 N | 122 02 02 W |
| Travelodge Mobile Home Park (subdivision) | Populated Place | 21 | Santa Clara | 37 22 17 N | 121 53 27 W |
| Trinity Presbyterian Church | Church | 21 | San Francisco | 37 45 13 N | 122 25 04 W |
| Triton Museum of Art | Building | 21 | Santa Clara | 37 21 22 N | 121 57 19 W |
| Triton Museum of Art Library | Building | 21 | Santa Clara | 37 21 22 N | 121 57 19 W |
| Tuolumne River Regional Park | Park | 21 | Stanislaus | 37 36 42 N | 121 01 57 W |
| Twila Reid Elementary School | School | 21 | Orange | 33 49 19 N | 118 00 05 W |
| Tyrone | Populated Place | 21 | Sonoma | 38 26 57 N | 123 00 02 W |
| Union Gospel Mission Womens Ministries | Church | 21 | Sacramento | 38 33 50 N | 121 19 48 W |
| Union School (historical) | School | 21 | Sutter | 39 12 04 N | 121 42 59 W |
| University Airport | Airport | 21 | Yolo | 38 31 53 N | 121 47 15 W |
| University of California Irvine | School | 21 | Orange | 33 38 46 N | 117 50 34 W |
| Vallejo Bible Church | Church | 21 | Solano | 38 06 16 N | 122 15 25 W |
| Valona | Populated Place | 21 | Contra Costa | 38 03 08 N | 122 13 28 W |
| Vanden High School | School | 21 | Solano | 38 16 56 N | 121 57 43 W |
| Verdese Carter Park | Park | 21 | Alameda | 37 45 01 N | 122 09 36 W |
| Veterans Memorial Building | Building | 21 | Humboldt | 40 47 51 N | 124 09 47 W |
| Village Green Shopping Center | Locale | 21 | Santa Clara | 37 21 33 N | 121 59 09 W |
| Virginia Rocca Barton Elementary School | School | 21 | Monterey | 36 41 39 N | 121 37 02 W |
| Walter Knott Elementary School | School | 21 | Orange | 33 50 45 N | 118 00 19 W |
| War Memorial Opera House | Building | 21 | San Francisco | 37 46 43 N | 122 25 14 W |
| Warburton Park | Park | 21 | Santa Clara | 37 21 23 N | 121 57 51 W |
| Warm Springs Elementary School | School | 21 | Alameda | 37 28 58 N | 121 55 34 W |
| Washington Elementary School | School | 21 | Los Angeles | 33 54 56 N | 118 21 00 W |
| West Interception Canal | Canal | 21 | Sutter | 39 10 18 N | 121 44 31 W |
| West Novato School | School | 21 | Marin | 38 06 36 N | 122 35 52 W |
| Western High School | School | 21 | Orange | 33 49 32 N | 118 00 10 W |
| Western States Drain | Canal | 21 | Merced | 37 24 30 N | 120 56 45 W |
| Westport Elementary School | School | 21 | Stanislaus | 37 33 43 N | 121 01 46 W |
| Westside Park | Park | 21 | Solano | 38 26 54 N | 121 50 03 W |
| William Burnet Elementary School | School | 21 | Santa Clara | 37 26 32 N | 121 52 52 W |
| William R Mason Regional Park | Park | 21 | Orange | 33 39 22 N | 117 49 22 W |
| Williams Airport | Airport | 21 | Colusa | 39 09 48 N | 122 07 57 W |
| Windemere Park | Park | 21 | Sacramento | 38 35 58 N | 121 21 57 W |
| Woodland | Populated Place | 21 | Yolo | 38 40 43 N | 121 46 24 W |
| Woodland City Hall | Building | 21 | Yolo | 38 40 43 N | 121 46 25 W |
| Woodland Opera House | Building | 21 | Yolo | 38 40 40 N | 121 46 20 W |
| Woodland Post Office | Post Office | 21 | Yolo | 38 40 43 N | 121 46 18 W |
| Woodland Public Library | Building | 21 | Yolo | 38 40 45 N | 121 46 25 W |
| Woodside Plaza Shopping Center | Locale | 21 | San Mateo | 37 27 23 N | 122 13 47 W |
| Ygnacio Valley Park | Park | 21 | Contra Costa | 37 56 41 N | 122 01 42 W |
| Yolo County General Hospital | Hospital | 21 | Yolo | 38 41 09 N | 121 47 33 W |
| Yoris Grove | Woods | 21 | Stanislaus | 37 32 09 N | 120 59 01 W |
| York Elementary School | School | 21 | Los Angeles | 33 55 35 N | 118 20 40 W |
| Yukon Elementary School | School | 21 | Los Angeles | 33 52 07 N | 118 20 12 W |
| A J Cook Elementary School | School | 20 | Orange | 33 45 48 N | 117 57 30 W |
| Acacia Park | Park | 20 | San Joaquin | 37 44 07 N | 121 07 39 W |
| Alamitos Intermediate School | School | 20 | Orange | 33 46 57 N | 117 59 04 W |
| Albany Cougar Athletic Field | Park | 20 | Alameda | 37 53 54 N | 122 17 42 W |
| Albany Senior Center | Building | 20 | Alameda | 37 53 27 N | 122 17 39 W |
| Albert Einstein Middle School | School | 20 | Sacramento | 38 32 56 N | 121 21 07 W |
| Alderson Hospital (historical) | Hospital | 20 | Yolo | 38 40 55 N | 121 46 43 W |
| Ambrose Recreation Center | Park | 20 | Contra Costa | 38 01 35 N | 121 56 58 W |
| Ambrose School (historical) | School | 20 | Contra Costa | 38 01 36 N | 121 56 57 W |
| Andrew Jackson Elementary School | School | 20 | Orange | 33 43 59 N | 117 54 29 W |
| Antioch Post Office | Post Office | 20 | Contra Costa | 37 59 49 N | 121 48 34 W |
| Arrillaga Sports Center | Building | 20 | Santa Clara | 37 25 48 N | 122 09 42 W |
| Balboa | Populated Place | 20 | Orange | 33 35 13 N | 117 54 03 W |
| Bali-Hi Mobile Home Lodge (subdivision) | Populated Place | 20 | Orange | 33 44 30 N | 117 55 26 W |
| Bancroft Avenue Baptist Church | Church | 20 | Alameda | 37 43 35 N | 122 08 53 W |
| Bargetto Winery | Locale | 20 | Santa Cruz | 36 59 42 N | 121 57 22 W |
| Basin Park | Park | 20 | Yuba | 39 09 21 N | 121 34 12 W |
| Bay Park Elementary School | School | 20 | San Diego | 32 47 15 N | 117 12 11 W |
| Bayview | Populated Place | 20 | Humboldt | 40 46 21 N | 124 11 02 W |
| Bear Harbor Ranch | Locale | 20 | Mendocino | 39 54 51 N | 123 56 16 W |
| Beard Brook Park | Park | 20 | Stanislaus | 37 38 07 N | 120 59 13 W |
| Bellenita Park | Park | 20 | Stanislaus | 37 36 38 N | 121 01 10 W |
| Bellwood General Hospital | Hospital | 20 | Los Angeles | 33 52 20 N | 118 06 56 W |
| Belmont Heights Convalescent Hospital | Hospital | 20 | Los Angeles | 33 46 20 N | 118 08 52 W |
| Belmont Heights Methodist Church | Church | 20 | Los Angeles | 33 46 07 N | 118 08 49 W |
| Benicia-Martinez Bridge | Bridge | 20 | Contra Costa | 38 02 19 N | 122 07 17 W |
| Berg | Populated Place | 20 | Sutter | 39 10 51 N | 121 37 39 W |
| Bernal Park | Park | 20 | Santa Clara | 37 21 22 N | 121 53 46 W |
| Beth Messiah Congregation | Church | 20 | Santa Barbara | 34 26 54 N | 119 50 19 W |
| Bethany Baptist Church | Church | 20 | Alameda | 37 50 21 N | 122 16 31 W |
| Bidwell School | School | 20 | San Joaquin | 38 05 37 N | 121 11 00 W |
| Blue Creek Lodge | Locale | 20 | Humboldt | 41 26 07 N | 123 55 46 W |
| Bonilla | Populated Place | 20 | Sonoma | 38 16 41 N | 122 26 16 W |
| Bouchard Vineyards | Locale | 20 | Napa | 38 13 33 N | 122 19 59 W |