Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Green Valley School (historical) | School | 68 | Santa Cruz | 36 58 28 N | 121 46 36 W |
| Green Valley Ski Area | Locale | 2186 | San Bernardino | 34 14 10 N | 117 04 23 W |
| Green Valley Trail | Trail | 1055 | Placer | 39 09 42 N | 120 47 16 W |
| Green Valley Trail | Trail | 2075 | San Bernardino | 34 13 38 N | 117 02 44 W |
| Green Valley Truck Trail | Trail | 382 | San Diego | 33 02 02 N | 116 59 22 W |
| Green Verdugo 6-043 Dam | Dam | 432 | Los Angeles | 34 15 25 N | 118 20 10 W |
| Green Verdugo Reservoir | Reservoir | 432 | Los Angeles | 34 15 25 N | 118 20 10 W |
| Green Water Spring | Spring | 435 | Fresno | 36 22 44 N | 120 28 45 W |
| Greenacres | Populated Place | 116 | Kern | 35 23 00 N | 119 06 35 W |
| Greenacres School | School | 116 | Kern | 35 22 44 N | 119 06 33 W |
| Greenback Park | Park | 43 | Sacramento | 38 41 25 N | 121 19 37 W |
| Greenback Plaza Shopping Center | Locale | 50 | Sacramento | 38 40 44 N | 121 17 04 W |
| Greenbelt Park | Park | 429 | San Bernardino | 34 06 40 N | 117 40 40 W |
| Greenbower Mine | Mine | 1510 | Plumas | 39 47 51 N | 121 08 02 W |
| Greenbriar Park | Park | 101 | Orange | 33 54 52 N | 117 52 41 W |
| Greenbrier Mobile Home Park | Populated Place | 107 | San Diego | 32 49 56 N | 117 00 51 W |
| Greenbrook Elementary School | School | 134 | Contra Costa | 37 47 29 N | 121 58 27 W |
| Greencrest Park Mobile Home Park (subdivision) | Populated Place | 204 | San Diego | 33 06 18 N | 117 04 43 W |
| Greendale | Populated Place | 2 | Yolo | 38 22 25 N | 121 35 10 W |
| Greendell Playground | Park | 6 | Santa Clara | 37 25 02 N | 122 06 23 W |
| Greendell School | School | 7 | Santa Clara | 37 24 57 N | 122 06 23 W |
| Greenfair Park | Park | 11 | Sacramento | 38 32 50 N | 121 26 24 W |
| Greenfield | Populated Place | 107 | Kern | 35 16 08 N | 119 00 10 W |
| Greenfield | Populated Place | 88 | Monterey | 36 19 15 N | 121 14 38 W |
| Greenfield Branch Monterey County Free Libraries | Building | 88 | Monterey | 36 19 12 N | 121 14 35 W |
| Greenfield Cemetery | Cemetery | 74 | Monterey | 36 20 05 N | 121 12 45 W |
| Greenfield City Hall | Building | 88 | Monterey | 36 19 18 N | 121 14 40 W |
| Greenfield City Park | Park | 88 | Monterey | 36 19 23 N | 121 14 45 W |
| Greenfield Elementary School | School | 88 | Monterey | 36 19 36 N | 121 14 51 W |
| Greenfield First Southern Baptist Church | Church | 107 | Kern | 35 16 28 N | 119 00 41 W |
| Greenfield Intermediate School | School | 164 | San Diego | 32 48 37 N | 116 55 45 W |
| Greenfield Junior High School | School | 113 | Kern | 35 18 35 N | 119 00 54 W |
| Greenfield Memorial Building | Building | 87 | Monterey | 36 19 47 N | 121 15 02 W |
| Greenfield Post Office | Post Office | 88 | Monterey | 36 19 16 N | 121 14 41 W |
| Greenfield Primary School | School | 88 | Monterey | 36 19 37 N | 121 14 52 W |
| Greenfield Ranch | Locale | 98 | Kern | 35 13 12 N | 118 59 58 W |
| Greenfield Ranch | Locale | 379 | Mendocino | 39 14 56 N | 123 18 07 W |
| Greenfield School (historical) | School | 103 | Kern | 35 15 09 N | 119 00 10 W |
| Greengate School | School | 22 | Yolo | 38 41 03 N | 121 47 50 W |
| Greenhaven Lutheran Church | Church | 3 | Sacramento | 38 30 18 N | 121 32 17 W |
| Greenhaven Neighborhood Church | Church | 2 | Sacramento | 38 30 04 N | 121 32 14 W |
| Greenhills Elementary School | School | 83 | Placer | 38 45 01 N | 121 12 55 W |
| Greenhorn | Populated Place | 1352 | Plumas | 39 54 16 N | 120 45 03 W |
| Greenhorn 1010 Dam | Dam | 837 | Siskiyou | 41 42 42 N | 122 39 16 W |
| Greenhorn Campground | Locale | 703 | Nevada | 39 09 57 N | 120 57 01 W |
| Greenhorn Creek | Stream | | Calaveras | 34 25 07 N | 118 47 55 W |
| Greenhorn Creek | Stream | | Kern | 35 33 59 N | 118 35 01 W |
| Greenhorn Creek | Stream | | Nevada | 39 08 38 N | 120 56 49 W |
| Greenhorn Creek | Stream | | Plumas | 39 58 06 N | 120 54 55 W |
| Greenhorn Creek | Stream | | Siskiyou | 41 43 03 N | 122 40 33 W |
| Greenhorn Gulch | Valley | | Calaveras | 38 02 40 N | 120 33 40 W |
| Greenhorn Gulch | Valley | | Trinity | 40 54 23 N | 122 46 20 W |
| Greenhorn Mountain County Park | Park | 1854 | Kern | 35 44 12 N | 118 33 15 W |
| Greenhorn Mountains | Range | 2523 | Tulare | 35 51 00 N | 118 34 21 W |
| Greenhorn Park | Park | 892 | Siskiyou | 41 42 37 N | 122 39 34 W |
| Greenhorn Picnic Area | Locale | 674 | Nevada | 39 10 07 N | 120 57 26 W |
| Greenhorn Reservoir | Reservoir | 837 | Siskiyou | 41 42 40 N | 122 39 04 W |
| Greenhorn School | Locale | 828 | Siskiyou | 41 42 20 N | 122 38 37 W |
| Greenhorn School | School | 830 | Siskiyou | 41 42 17 N | 122 38 41 W |
| Greenhorn School (historical) | School | 1349 | Kern | 35 34 19 N | 118 40 35 W |
| Greenhorn Summit | Gap | 1857 | Kern | 35 44 18 N | 118 33 26 W |
| Greenland Camp (historical) | Locale | 2140 | San Bernardino | 34 19 10 N | 116 58 47 W |
| Greenlawn Cemetery | Cemetery | 63 | San Mateo | 37 40 37 N | 122 27 49 W |
| Greenlead Creek | Stream | | San Bernardino | 34 18 08 N | 116 58 40 W |
| Greenlead Mine | Mine | 2238 | San Bernardino | 34 19 01 N | 116 58 29 W |
| Greenleaf 18 Dam | Dam | 142 | Los Angeles | 33 59 30 N | 118 02 15 W |
| Greenleaf Canyon | Valley | | Los Angeles | 34 05 42 N | 118 36 07 W |
| Greenleaf Mobile Home Park (subdivision) | Populated Place | 32 | Orange | 33 38 16 N | 117 56 22 W |
| Greenleaf School (historical) | School | 613 | San Bernardino | 34 04 48 N | 117 05 58 W |
| Greenley Oaks | Populated Place | 672 | Tuolumne | 37 59 07 N | 120 21 41 W |
| Greenlow Creek | Stream | | Humboldt | 40 26 42 N | 124 01 51 W |
| Greenough Ridge | Ridge | 567 | Mendocino | 39 16 19 N | 123 25 21 W |
| Greenough Roughs | Ridge | 420 | Mendocino | 39 16 06 N | 123 25 27 W |
| Greenpicker Trail | Trail | 368 | Marin | 38 00 05 N | 122 47 01 W |
| Greenridge Park | Park | 237 | Alameda | 37 43 10 N | 122 02 33 W |
| Greens Canyon | Valley | | Modoc | 41 30 43 N | 120 13 41 W |
| Greens Canyon | Valley | | San Bernardino | 35 35 48 N | 115 35 25 W |
| Greens Creek | Stream | | Shasta | 40 49 38 N | 122 15 19 W |
| Greens Creek Campground | Locale | 347 | Shasta | 40 49 34 N | 122 15 22 W |
| Greens Flat | Flat | 1709 | Plumas | 39 48 10 N | 121 11 25 W |
| Greens Flat | Flat | 1198 | Plumas | 39 57 27 N | 121 04 50 W |
| Greens Lake | Lake | 3 | Yolo | 38 33 40 N | 121 35 50 W |
| Greens Landing Number B One Hundred Twelve and a Half | Locale | 4 | Sacramento | 38 20 41 N | 121 32 52 W |
| Greens Mill | Locale | 788 | San Bernardino | 35 41 41 N | 115 36 02 W |
| Greens Mine | Mine | 1640 | San Bernardino | 35 33 15 N | 115 33 50 W |
| Greens Peak | Summit | 2171 | Lassen | 40 30 26 N | 120 42 21 W |
| Greens Well | Well | 1611 | San Bernardino | 35 33 27 N | 115 34 07 W |
| Greensport | Populated Place | 593 | San Bernardino | 34 04 03 N | 117 06 15 W |
| Greenspot (historical) | Populated Place | 560 | San Bernardino | 34 05 09 N | 117 06 39 W |
| Greenstone Lake | Lake | 3092 | Mono | 37 58 47 N | 119 17 24 W |
| Greenstone Mine | Mine | 442 | Calaveras | 38 03 48 N | 120 32 05 W |
| Greenstone Mine | Mine | 450 | El Dorado | 38 41 07 N | 120 53 18 W |
| Greenstone Winery | Locale | 69 | Amador | 38 18 38 N | 120 58 04 W |
| Greentree East (subdivision) | Populated Place | 884 | San Bernardino | 34 30 40 N | 117 17 35 W |
| Greentree School | School | 25 | Orange | 33 41 54 N | 117 47 19 W |
| Greentree Spring | Spring | 656 | San Benito | 36 20 16 N | 120 54 11 W |
| Greenview | Populated Place | 857 | Siskiyou | 41 33 02 N | 122 54 20 W |
| Greenview Ditch | Canal | 868 | Siskiyou | 41 33 09 N | 122 54 27 W |
| Greenview Post Office | Post Office | 859 | Siskiyou | 41 32 52 N | 122 54 26 W |
| Greenville | Populated Place | 1093 | Plumas | 40 08 23 N | 120 57 04 W |
| Greenville | Populated Place | 665 | Yuba | 39 26 12 N | 121 10 39 W |
| Greenville (historical) | Populated Place | 178 | Alameda | 37 43 12 N | 121 41 57 W |
| Greenville Banning Channel | Canal | 7 | Orange | 33 41 31 N | 117 54 43 W |
| Greenville Campground | Locale | 1108 | Plumas | 40 09 25 N | 120 57 19 W |
| Greenville Community United Methodist Church | Church | 1092 | Plumas | 40 08 24 N | 120 56 57 W |
| Greenville Creek | Stream | | Lassen | 40 14 32 N | 120 54 56 W |
| Greenville Elementary School | School | 1088 | Plumas | 40 08 28 N | 120 56 42 W |
| Greenville Fundamental School | School | 11 | Orange | 33 41 58 N | 117 53 55 W |
| Greenville Junior-Senior High School | School | 1087 | Plumas | 40 08 24 N | 120 56 42 W |
| Greenville Post Office | Post Office | 1093 | Plumas | 40 08 27 N | 120 56 59 W |