Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Santa Maria Creek | Stream | | San Diego | 33 05 03 N | 117 01 03 W |
| Santa Maria Gulch | Valley | | Amador | 38 18 11 N | 120 48 34 W |
| Santa Maria High School | School | 68 | Santa Barbara | 34 56 33 N | 120 26 13 W |
| Santa Maria Hospital | Hospital | 67 | Santa Barbara | 34 56 38 N | 120 26 29 W |
| Santa Maria Neighborhood Center | Building | 95 | Los Angeles | 34 02 12 N | 118 10 31 W |
| Santa Maria Plaza Shopping Center | Locale | 77 | Santa Barbara | 34 55 22 N | 120 25 41 W |
| Santa Maria Post Office | Post Office | 67 | Santa Barbara | 34 57 02 N | 120 26 13 W |
| Santa Maria Public Library | Building | 67 | Santa Barbara | 34 56 57 N | 120 26 08 W |
| Santa Maria River | Stream | | Santa Barbara | 34 58 15 N | 120 39 01 W |
| Santa Maria School | School | 178 | Contra Costa | 37 53 02 N | 122 11 07 W |
| Santa Maria School | School | 87 | Fresno | 36 47 14 N | 119 52 36 W |
| Santa Maria Shopping Center | Locale | 67 | Santa Barbara | 34 56 11 N | 120 26 15 W |
| Santa Maria Speedway | Locale | 88 | San Luis Obispo | 35 00 10 N | 120 26 45 W |
| Santa Maria Town Center Shopping Center | Locale | 67 | Santa Barbara | 34 57 04 N | 120 26 00 W |
| Santa Maria United States Air Force Field (historical) | Military (Historical) | 68 | Santa Barbara | 34 53 52 N | 120 27 27 W |
| Santa Maria Valley | Valley | | San Diego | 33 02 09 N | 116 53 14 W |
| Santa Maria Valley | Valley | | Santa Barbara | 34 57 59 N | 120 38 30 W |
| Santa Maria Valley Baptist Church | Church | 144 | Santa Barbara | 34 51 53 N | 120 25 10 W |
| Santa Maria Valley Chamber of Commerce and Museum | Building | 68 | Santa Barbara | 34 56 49 N | 120 26 05 W |
| Santa Maria Valley Oil Field | Oilfield | 86 | Santa Barbara | 34 54 38 N | 120 25 00 W |
| Santa Marta Hospital | Hospital | 97 | Los Angeles | 34 02 21 N | 118 10 18 W |
| Santa Monica | Populated Place | 32 | Los Angeles | 34 01 10 N | 118 29 28 W |
| Santa Monica Alternative School | School | 28 | Los Angeles | 34 00 04 N | 118 28 44 W |
| Santa Monica Bay | Bay | 13 | Los Angeles | 33 56 06 N | 118 28 00 W |
| Santa Monica Bay Womans Club | Locale | 32 | Los Angeles | 34 01 07 N | 118 29 53 W |
| Santa Monica Beach State Park | Park | 5 | Los Angeles | 34 01 08 N | 118 30 23 W |
| Santa Monica Business Park | Locale | 50 | Los Angeles | 34 01 13 N | 118 27 07 W |
| Santa Monica Canyon | Valley | | Los Angeles | 34 01 42 N | 118 31 07 W |
| Santa Monica Canyon | Valley | | Santa Barbara | 34 25 10 N | 119 31 38 W |
| Santa Monica City Hall | Building | 19 | Los Angeles | 34 00 43 N | 118 29 29 W |
| Santa Monica Civic Auditorium | Building | 18 | Los Angeles | 34 00 32 N | 118 29 21 W |
| Santa Monica College | School | 47 | Los Angeles | 34 01 00 N | 118 28 06 W |
| Santa Monica College Library | Building | 45 | Los Angeles | 34 00 59 N | 118 27 10 W |
| Santa Monica Creek | Stream | | Santa Barbara | 34 23 45 N | 119 32 13 W |
| Santa Monica Debris 2010 Dam | Dam | 91 | Santa Barbara | 34 25 18 N | 119 31 33 W |
| Santa Monica Elementary School | School | 98 | Los Angeles | 34 05 22 N | 118 18 54 W |
| Santa Monica High School | School | 36 | Los Angeles | 34 00 43 N | 118 29 08 W |
| Santa Monica Hospital and Medical Center | Hospital | 47 | Los Angeles | 34 01 37 N | 118 29 11 W |
| Santa Monica Junior Academy | School | 58 | Los Angeles | 34 02 11 N | 118 27 56 W |
| Santa Monica Medical Center | Hospital | 32 | Los Angeles | 34 01 06 N | 118 30 02 W |
| Santa Monica Mountains | Range | 927 | Los Angeles | 34 07 13 N | 118 55 54 W |
| Santa Monica Mountains National Recreation Area | Park | 243 | Los Angeles | 34 04 00 N | 118 44 03 W |
| Santa Monica Municipal Airport | Airport | 44 | Los Angeles | 34 00 56 N | 118 27 07 W |
| Santa Monica Museum of Art | Building | 10 | Los Angeles | 34 00 13 N | 118 29 04 W |
| Santa Monica Place Shopping Center | Locale | 21 | Los Angeles | 34 00 49 N | 118 29 38 W |
| Santa Monica Post Office | Post Office | 31 | Los Angeles | 34 01 07 N | 118 29 47 W |
| Santa Monica Public Library | Building | 31 | Los Angeles | 34 01 07 N | 118 29 36 W |
| Santa Monica Ridge | Ridge | 87 | San Diego | 32 57 23 N | 117 10 42 W |
| Santa Monica Seventh Day Adventist Church | Church | 49 | Los Angeles | 34 01 45 N | 118 28 59 W |
| Santa Monica State Beach | Beach | 3 | Los Angeles | 34 00 26 N | 118 29 37 W |
| Santa Monica-Malibu Adult Education School | School | 38 | Los Angeles | 34 01 20 N | 118 29 25 W |
| Santa Nella | Populated Place | 28 | Sonoma | 38 29 50 N | 122 58 00 W |
| Santa Nella Shopping Center | Locale | 30 | Merced | 37 15 31 N | 120 59 59 W |
| Santa Nella Village | Populated Place | 47 | Merced | 37 05 52 N | 121 01 01 W |
| Santa Paula | Populated Place | 85 | Ventura | 34 21 15 N | 119 03 33 W |
| Santa Paula Adult Education School | School | 97 | Ventura | 34 21 25 N | 119 04 13 W |
| Santa Paula Airport | Airport | 74 | Ventura | 34 20 49 N | 119 03 43 W |
| Santa Paula Canyon | Valley | | Ventura | 34 25 38 N | 119 05 26 W |
| Santa Paula Canyon Trail | Trail | 396 | Ventura | 34 26 37 N | 119 04 13 W |
| Santa Paula Cemetery | Cemetery | 93 | Ventura | 34 21 13 N | 119 04 46 W |
| Santa Paula City Hall | Building | 81 | Ventura | 34 21 07 N | 119 03 33 W |
| Santa Paula Creek | Stream | | Ventura | 34 20 57 N | 119 03 01 W |
| Santa Paula Memorial Hospital | Hospital | 177 | Ventura | 34 21 59 N | 119 03 52 W |
| Santa Paula Peak | Summit | 1497 | Ventura | 34 26 25 N | 119 00 35 W |
| Santa Paula Post Office | Post Office | 84 | Ventura | 34 21 12 N | 119 03 37 W |
| Santa Paula Presbyterian Church | Church | 86 | Ventura | 34 21 14 N | 119 03 45 W |
| Santa Paula Ridge | Ridge | 1399 | Ventura | 34 26 05 N | 119 02 06 W |
| Santa Paula Shopping Center | Locale | 84 | Ventura | 34 21 01 N | 119 04 29 W |
| Santa Paula United Methodist Church | Church | 88 | Ventura | 34 21 19 N | 119 03 40 W |
| Santa Paula Y Saticoy | Civil | 56 | Ventura | 34 17 37 N | 119 08 45 W |
| Santa Paula-Fillmore County Saintary Landfill | Locale | 331 | Ventura | 34 24 15 N | 118 59 38 W |
| Santa Rita | Civil | 108 | Alameda | 37 41 30 N | 121 51 29 W |
| Santa Rita | Civil | 86 | Santa Barbara | 34 39 36 N | 120 23 51 W |
| Santa Rita | Populated Place | 25 | Monterey | 36 43 26 N | 121 39 22 W |
| Santa Rita Bridge | Bridge | 35 | Merced | 37 03 21 N | 120 33 01 W |
| Santa Rita Creek | Stream | | San Luis Obispo | 35 32 12 N | 120 45 11 W |
| Santa Rita Ditch | Canal | 33 | Merced | 37 04 52 N | 120 36 02 W |
| Santa Rita Drain | Canal | 33 | Merced | 37 04 54 N | 120 36 15 W |
| Santa Rita Elementary School | School | 27 | Monterey | 36 43 28 N | 121 39 08 W |
| Santa Rita Elementary School | School | 36 | Santa Clara | 37 23 39 N | 122 07 20 W |
| Santa Rita Flat | Flat | 2052 | Inyo | 36 55 22 N | 118 06 36 W |
| Santa Rita Hills | Ridge | 386 | Santa Barbara | 34 38 06 N | 120 18 56 W |
| Santa Rita Numbers 1-9 Placer Mines | Mine | 2036 | Inyo | 36 55 09 N | 118 06 26 W |
| Santa Rita Park | Park | 26 | Monterey | 36 43 31 N | 121 39 05 W |
| Santa Rita Park | Populated Place | 36 | Merced | 37 02 51 N | 120 35 43 W |
| Santa Rita Peak | Summit | 1558 | San Benito | 36 20 48 N | 120 36 06 W |
| Santa Rita Ranch | Locale | 34 | Merced | 37 03 17 N | 120 36 05 W |
| Santa Rita Ranch | Locale | 377 | San Luis Obispo | 35 31 38 N | 120 51 14 W |
| Santa Rita Rehabilitation Center | Hospital | 107 | Alameda | 37 42 16 N | 121 52 56 W |
| Santa Rita Rehabilitation Center Annex | Hospital | 108 | Alameda | 37 41 49 N | 121 50 53 W |
| Santa Rita Slough | Gut | 34 | Merced | 37 02 46 N | 120 35 35 W |
| Santa Rita Spring | Spring | 2067 | Inyo | 36 55 30 N | 118 06 53 W |
| Santa Rita Valley | Valley | | Santa Barbara | 34 39 21 N | 120 21 43 W |
| Santa Rosa | Civil | 563 | Riverside | 33 31 27 N | 117 16 34 W |
| Santa Rosa | Civil | 27 | San Luis Obispo | 35 32 26 N | 121 03 11 W |
| Santa Rosa | Civil | 95 | Santa Barbara | 34 36 12 N | 120 17 06 W |
| Santa Rosa | Populated Place | 50 | Sonoma | 38 26 26 N | 122 42 52 W |
| Santa Rosa Air Park (historical) | Airport | 31 | Sonoma | 38 24 53 N | 122 45 30 W |
| Santa Rosa Army Air Field (historical) | Military (Historical) | 36 | Sonoma | 38 30 30 N | 122 48 45 W |
| Santa Rosa Baptist Church | Church | 30 | Sonoma | 38 25 31 N | 122 46 10 W |
| Santa Rosa Boys Club | Locale | 61 | Sonoma | 38 26 40 N | 122 41 13 W |
| Santa Rosa Calvary Cemetery | Cemetery | 95 | Sonoma | 38 25 53 N | 122 41 09 W |
| Santa Rosa Campground | Locale | 2238 | Riverside | 33 32 30 N | 116 28 00 W |
| Santa Rosa Catholic Church | Church | 1132 | Inyo | 36 36 32 N | 118 03 32 W |
| Santa Rosa Catholic Church | Church | | Los Angeles | 34 16 58 N | 118 27 01 W |
| Santa Rosa Catholic School | School | 320 | Los Angeles | 34 16 56 N | 118 26 56 W |
| Santa Rosa Cemetery | Cemetery | 36 | San Luis Obispo | 35 33 59 N | 121 04 49 W |
| Santa Rosa Central Branch Sonoma County Library | Building | 52 | Sonoma | 38 26 30 N | 122 42 39 W |
| Santa Rosa Centre Shopping Center | Locale | 44 | Sonoma | 38 25 14 N | 122 42 51 W |
| Santa Rosa Christian School | School | 30 | Sonoma | 38 25 23 N | 122 46 06 W |