Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Gray Creek | Stream | | Nevada | 39 22 23 N | 120 01 52 W |
| Gray Creek | Stream | | Sonoma | 38 35 21 N | 123 03 42 W |
| Gray Creek | Stream | | Trinity | 40 51 37 N | 123 30 40 W |
| Gray Ditch | Canal | 100 | Tulare | 36 14 12 N | 119 11 54 W |
| Gray Eagle Bar | Bar | 314 | El Dorado | 39 00 31 N | 120 46 05 W |
| Gray Eagle Canyon | Valley | | Placer | 39 06 10 N | 120 30 59 W |
| Gray Eagle Creek | Stream | | Plumas | 39 46 05 N | 120 36 42 W |
| Gray Eagle Lodge | Locale | 1767 | Plumas | 39 43 20 N | 120 39 44 W |
| Gray Eagle Mine | Mine | 765 | Glenn | 39 44 15 N | 122 35 36 W |
| Gray Eagle Mine | Mine | 2225 | Inyo | 37 20 52 N | 118 14 38 W |
| Gray Eagle Mine | Mine | 964 | Los Angeles | 34 35 27 N | 118 21 58 W |
| Gray Eagle Mine | Mine | 445 | Tuolumne | 37 55 16 N | 120 25 08 W |
| Gray Eagle Talc Mine | Mine | 2083 | Inyo | 36 53 35 N | 118 04 02 W |
| Gray Eagle Valley | Valley | | Plumas | 39 46 02 N | 120 36 47 W |
| Gray Falls | Falls | 193 | Trinity | 40 51 14 N | 123 28 58 W |
| Gray Falls Campground | Locale | 277 | Trinity | 40 51 25 N | 123 29 30 W |
| Gray Horse Creek | Stream | | El Dorado | 38 50 47 N | 120 28 49 W |
| Gray Lateral | Canal | 74 | Stanislaus | 37 46 17 N | 120 45 25 W |
| Gray Lodge Waterfowl Management Area | Park | 20 | Butte | 39 19 43 N | 121 49 48 W |
| Gray Mill | Locale | 2482 | Mono | 38 13 05 N | 118 59 07 W |
| Gray Mountain | Ridge | 941 | San Bernardino | 34 37 01 N | 117 37 42 W |
| Gray Mountain | Summit | 1113 | San Diego | 32 38 45 N | 116 10 01 W |
| Gray Peak | Summit | 3502 | Madera | 37 40 27 N | 119 25 10 W |
| Gray Peak Fork | Stream | | Mariposa | 37 43 36 N | 119 23 29 W |
| Gray Ranch | Locale | 283 | Santa Barbara | 34 33 13 N | 119 55 49 W |
| Gray Ranch | Locale | 239 | Trinity | 40 51 47 N | 123 29 55 W |
| Gray Rock Lake | Lake | 1821 | Siskiyou | 41 12 57 N | 122 26 03 W |
| Gray Rocks | Summit | 723 | Shasta | 40 44 48 N | 122 17 58 W |
| Gray Rocks | Summit | 837 | Shasta | 40 49 27 N | 122 06 48 W |
| Gray Whale Cove State Beach | Park | 6 | San Mateo | 37 33 56 N | 122 30 52 W |
| Grayback Ridge | Ridge | 1851 | Shasta | 40 37 15 N | 121 35 49 W |
| Grayhorse Creek | Stream | | Placer | 39 05 17 N | 120 21 56 W |
| Grayhorse Valley | Valley | | Placer | 39 05 18 N | 120 21 56 W |
| Grayling Lake | Lake | 2656 | Madera | 37 39 40 N | 119 26 57 W |
| Grays Bend | Bend | 10 | Yolo | 38 44 42 N | 121 40 25 W |
| Grays Campsite | Locale | 2181 | San Bernardino | 34 16 24 N | 116 58 13 W |
| Grays Canyon | Valley | | El Dorado | 38 46 26 N | 120 32 38 W |
| Grays Crossing | Crossing | 1923 | Alpine | 38 35 31 N | 119 39 25 W |
| Grays Flat | Flat | 1810 | Lassen | 40 36 30 N | 121 12 08 W |
| Grays Flat | Populated Place | 899 | Plumas | 40 01 04 N | 121 03 49 W |
| Grays Landing | Locale | 2057 | San Bernardino | 34 15 03 N | 116 57 42 W |
| Grays Meadow | Flat | 1817 | Inyo | 36 46 52 N | 118 17 14 W |
| Grays Meadow Campground | Locale | 1832 | Inyo | 36 46 54 N | 118 17 21 W |
| Grays Peak | Summit | 2414 | San Bernardino | 34 15 39 N | 116 58 15 W |
| Grays Peak | Summit | 1930 | Tehama | 40 23 53 N | 121 38 18 W |
| Grays Valley | Valley | | Lassen | 40 39 11 N | 121 08 43 W |
| Grays Valley Well | Well | 1712 | Lassen | 40 37 49 N | 121 08 20 W |
| Grays Well | Locale | 55 | Imperial | 32 42 37 N | 114 55 29 W |
| Grayson | Populated Place | 16 | Stanislaus | 37 33 50 N | 121 10 46 W |
| Grayson Cemetery | Cemetery | 18 | Stanislaus | 37 33 35 N | 121 10 46 W |
| Grayson Creek | Stream | | Contra Costa | 38 00 16 N | 122 03 41 W |
| Grayson School | School | 28 | Stanislaus | 37 32 42 N | 121 11 56 W |
| Graystone Elementary School | School | 93 | Santa Clara | 37 12 41 N | 121 50 15 W |
| Graystone Park | Park | 78 | Santa Clara | 37 13 13 N | 121 51 04 W |
| Graywood Ranch Airport | Airport | 149 | Sonoma | 38 26 04 N | 122 33 52 W |
| Grazide Elementary School | School | 177 | Los Angeles | 33 59 01 N | 117 57 41 W |
| Grazide Ranch | Locale | 148 | Los Angeles | 33 59 03 N | 117 54 11 W |
| Greaser Creek | Stream | | Mariposa | 37 25 13 N | 120 15 29 W |
| Greaser Gulch | Valley | | Mariposa | 37 25 13 N | 120 15 29 W |
| Greasewood Basin | Basin | 896 | Tehama | 40 09 48 N | 122 46 45 W |
| Greasewood Hill | Summit | 833 | Tehama | 40 09 28 N | 122 44 23 W |
| Greasewood Mountain | Summit | 364 | Colusa | 39 17 58 N | 122 23 26 W |
| Greasy Creek | Stream | | Tulare | 36 25 41 N | 118 59 27 W |
| Great America Theme Park | Park | 6 | Santa Clara | 37 23 45 N | 121 58 22 W |
| Great Bethany Church of God in Christ | Church | 87 | Fresno | 36 43 40 N | 119 48 04 W |
| Great Break | Area | 0 | Del Norte | 41 48 14 N | 124 20 50 W |
| Great Butte | Summit | 742 | Humboldt | 40 18 38 N | 123 43 04 W |
| Great Cliffs | Cliff | 3495 | Fresno | 37 01 13 N | 118 36 29 W |
| Great Eastern Ravine | Valley | | Sierra | 39 34 08 N | 120 34 39 W |
| Great Falls Basin | Basin | 1042 | Inyo | 35 51 16 N | 117 24 06 W |
| Great Hope Baptist Church | Church | 40 | Los Angeles | 33 57 34 N | 118 14 49 W |
| Great Mall of the Bay Area | Locale | 11 | Santa Clara | 37 24 57 N | 121 53 53 W |
| Great Northern Mine | Mine | 243 | Mariposa | 37 20 51 N | 120 05 20 W |
| Great Petaluma Mill Shopping Center | Locale | 9 | Sonoma | 38 14 02 N | 122 38 22 W |
| Great Sierra Mine | Mine | 3280 | Tuolumne | 37 55 39 N | 119 16 09 W |
| Great Stone Face Park | Park | 104 | Alameda | 37 53 49 N | 122 16 43 W |
| Great Verde Prospect | Mine | 824 | Shasta | 40 43 54 N | 122 30 26 W |
| Great Wanamingo Mine | Mine | 1268 | San Bernardino | 35 25 26 N | 115 50 48 W |
| Great West Arch | Arch | 0 | San Francisco | 37 42 02 N | 123 00 49 W |
| Great Western Airfield | Airport | 118 | Fresno | 36 40 01 N | 119 26 58 W |
| Great Western Divide | Ridge | 4174 | Tulare | 36 31 35 N | 118 28 41 W |
| Great Western Forum | Building | 44 | Los Angeles | 33 57 29 N | 118 20 31 W |
| Great Western Helistop | Airport | 261 | Los Angeles | 34 14 19 N | 118 33 59 W |
| Great Western Mine | Mine | 464 | Calaveras | 38 04 45 N | 120 32 59 W |
| Great Western Mine | Mine | 655 | Lake | 38 42 54 N | 122 38 30 W |
| Great Western Mine | Mine | 857 | Riverside | 33 35 53 N | 115 25 57 W |
| Great Western School | School | 115 | Fresno | 36 39 43 N | 119 27 04 W |
| Greater Ambassador Church of God | Church | | Los Angeles | 34 07 52 N | 117 59 39 W |
| Greater Berean Baptist Church | Church | | Los Angeles | 33 55 09 N | 118 16 27 W |
| Greater Bethel Apostolic Church | Church | 250 | Riverside | 34 00 32 N | 117 21 49 W |
| Greater Bethel Baptist Church | Church | 314 | San Bernardino | 34 06 11 N | 117 16 50 W |
| Greater Bethlehem Church | Church | 44 | Los Angeles | 33 58 17 N | 118 17 28 W |
| Greater Bethlehem Temple Apostolic Church | Church | 9 | Sacramento | 38 32 19 N | 121 27 26 W |
| Greater Church of Jesus Christ | Church | 33 | Santa Clara | 37 19 16 N | 121 52 39 W |
| Greater Community Church | Church | | Los Angeles | 34 16 17 N | 118 25 01 W |
| Greater Community Church of God in Christ | Church | 14 | Sacramento | 38 37 55 N | 121 26 02 W |
| Greater Corner Stone Baptist Church | Church | 71 | Los Angeles | 34 01 41 N | 118 14 56 W |
| Greater Cornerstone Baptist Church | Church | 46 | Los Angeles | 33 59 11 N | 118 16 56 W |
| Greater Cornerstone Church | Church | 348 | San Bernardino | 34 07 48 N | 117 17 56 W |
| Greater El Monte Community Hospital | Hospital | 75 | Los Angeles | 34 02 53 N | 118 02 36 W |
| Greater Emmanuel Church of God in Christ | Church | 19 | Alameda | 37 46 07 N | 122 10 56 W |
| Greater Faith Baptist Church | Church | 11 | Sacramento | 38 31 32 N | 121 25 51 W |
| Greater Faith Church | Church | 86 | Fresno | 36 43 45 N | 119 48 15 W |
| Greater Faith Church of God | Church | 8 | Contra Costa | 37 56 31 N | 122 21 40 W |
| Greater Faith Church of God in Christ | Church | 10 | Sacramento | 38 32 27 N | 121 27 01 W |
| Greater Faith Community Church | Church | 308 | San Bernardino | 34 06 04 N | 117 17 24 W |
| Greater Faith Missionary Baptist Church | Church | 86 | Fresno | 36 43 22 N | 119 47 17 W |
| Greater Faith Missionary Baptist Church | Church | 56 | Monterey | 36 36 33 N | 121 49 50 W |
| Greater Faith Missionary Baptist Church | Church | 5 | San Joaquin | 37 56 34 N | 121 17 38 W |
| Greater Fellowship Baptist Church | Church | 25 | San Diego | 32 41 47 N | 117 06 04 W |