Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Highland Ditch | Canal | 1257 | Broadwater | 46 25 47 N | 111 25 40 W |
| Highland Ditch | Canal | 1320 | Gallatin | 45 46 40 N | 111 38 11 W |
| Highland Lookout | Locale | 2945 | Silver Bow | 45 46 08 N | 112 29 06 W |
| Highland Lutheran Church | Church | 715 | Sheridan | 48 53 20 N | 104 46 55 W |
| Highland Mine | Mine | 1938 | Madison | 45 15 01 N | 111 55 04 W |
| Highland Mine | Mine | 2209 | Silver Bow | 45 47 49 N | 112 30 58 W |
| Highland Mine | Mine | 2000 | Silver Bow | 46 47 38 N | 112 30 53 W |
| Highland Mobile Home Park | Populated Place | 649 | Dawson | 47 06 49 N | 104 44 45 W |
| Highland Mountains | Range | 2769 | Madison | 45 43 34 N | 112 28 44 W |
| Highland Park Congregational United Church of Christ | Church | 727 | Custer | 46 23 56 N | 105 49 58 W |
| Highland Park Elementary School | School | 1204 | Fergus | 47 04 11 N | 109 26 26 W |
| Highland Park School | School | 725 | Custer | 46 24 05 N | 105 49 47 W |
| Highland Park School | School | 796 | Hill | 48 32 30 N | 109 41 56 W |
| Highland Placer Mine | Mine | 1604 | Silver Bow | 46 48 08 N | 112 28 18 W |
| Highland Ranch | Locale | 1982 | Beaverhead | 45 32 54 N | 113 36 28 W |
| Highland School | School | 977 | Yellowstone | 45 47 26 N | 108 32 06 W |
| Highland School (historical) | School | 751 | Blaine | 48 36 41 N | 109 24 10 W |
| Highland School (historical) | School | 1219 | Pondera | 48 15 02 N | 112 17 24 W |
| Highland School (historical) | School | 867 | Prairie | 46 54 15 N | 105 37 58 W |
| Highland School (historical) | School | 919 | Valley | 48 43 48 N | 106 05 52 W |
| Highland School Number One (historical) | School | 832 | Roosevelt | 48 25 44 N | 105 34 35 W |
| Highland School Number Two (historical) | School | 827 | Roosevelt | 48 25 16 N | 105 26 47 W |
| Highland South Park | Park | 1042 | Cascade | 47 29 04 N | 111 17 23 W |
| Highland Trail | Trail | 2192 | Park | 45 18 11 N | 110 31 31 W |
| Highland View Baptist Church | Church | 1670 | Silver Bow | 45 59 30 N | 112 30 34 W |
| Highland View Golf Course | Locale | 1671 | Silver Bow | 45 58 43 N | 112 31 13 W |
| Highland View Mine | Mine | 1750 | Silver Bow | 46 48 30 N | 112 28 37 W |
| Highlands Golf Club | Locale | 1083 | Missoula | 46 49 50 N | 113 59 58 W |
| Highline Canal | Canal | 1509 | Gallatin | 45 40 11 N | 111 18 31 W |
| Highline Canal | Canal | 925 | Yellowstone | 45 56 59 N | 108 01 58 W |
| Highline Ditch | Canal | 1318 | Carbon | 45 25 06 N | 109 04 59 W |
| Highline Ditch | Canal | 1504 | Park | 45 29 14 N | 110 39 28 W |
| Highline Gulch | Valley | | Granite | 46 37 00 N | 113 36 44 W |
| Highline School (historical) | School | 1460 | Gallatin | 45 42 25 N | 111 16 06 W |
| Highline Trail | Trail | 2003 | Flathead | 48 46 12 N | 113 45 46 W |
| Highrock Creek | Stream | | Flathead | 47 39 01 N | 113 30 18 W |
| Highs Bridge | Bridge | 1787 | Gallatin | 45 17 55 N | 111 12 13 W |
| Highup Lake | Lake | 2804 | Beaverhead | 45 12 02 N | 113 36 31 W |
| Highview | Populated Place | 1926 | Silver Bow | 45 55 15 N | 112 25 33 W |
| Highview School (historical) | School | 1357 | Teton | 48 07 17 N | 112 22 22 W |
| Highway 10 Quarry | Mine | 1292 | Jefferson | 45 49 50 N | 111 53 41 W |
| Highway 89 Bridge Fishing Access Site | Locale | 1339 | Park | 45 43 01 N | 110 27 51 W |
| Highway Ski Trail | Trail | 2365 | Madison | 45 16 51 N | 111 24 24 W |
| Highwood | Populated Place | 1032 | Chouteau | 47 35 01 N | 110 47 25 W |
| Highwood (historical) | Locale | 1032 | Chouteau | 47 35 01 N | 110 47 25 W |
| Highwood Baldy | Summit | 2332 | Chouteau | 47 26 33 N | 110 37 52 W |
| Highwood Branch Library | Building | 1032 | Chouteau | 47 35 01 N | 110 47 25 W |
| Highwood Community Methodist Church | Church | 1032 | Chouteau | 47 35 01 N | 110 47 25 W |
| Highwood Cow Camp | Locale | 1365 | Chouteau | 47 28 06 N | 110 36 02 W |
| Highwood Creek | Stream | | Chouteau | 47 40 30 N | 110 59 47 W |
| Highwood Creek Bridge | Bridge | 1142 | Chouteau | 47 30 25 N | 110 44 38 W |
| Highwood Creek Community Hall | Locale | 1195 | Chouteau | 47 29 38 N | 110 42 02 W |
| Highwood Guard Station | Locale | 1335 | Chouteau | 47 28 42 N | 110 36 36 W |
| Highwood Mountains | Range | 1572 | Chouteau | 47 27 47 N | 110 33 39 W |
| Highwood Post Office | Post Office | 1032 | Chouteau | 47 35 01 N | 110 47 25 W |
| Highwood Public Schools | School | 1039 | Chouteau | 47 35 03 N | 110 47 51 W |
| Highwoods Mobile Home Park | Populated Place | 1046 | Cascade | 47 30 55 N | 111 14 18 W |
| Hiland Trailer Court | Populated Place | 1458 | Gallatin | 45 40 50 N | 111 01 08 W |
| Hilands Golf Club | Locale | 979 | Yellowstone | 45 47 33 N | 108 32 19 W |
| Hilburn Creek | Stream | | Lake | 47 55 29 N | 114 27 10 W |
| Hilcrest (historical) | Populated Place | 893 | Custer | 46 38 35 N | 105 58 30 W |
| Hilda Creek | Stream | | Mineral | 47 25 23 N | 115 38 19 W |
| Hildebrand Spring | Spring | 935 | Rosebud | 46 36 06 N | 107 41 45 W |
| Hildreth | Locale | 2144 | Beaverhead | 44 44 04 N | 113 02 25 W |
| Hildreth | Populated Place | 2377 | Beaverhead | 44 40 51 N | 113 02 23 W |
| Hildreth Creek | Stream | | Beaverhead | 44 43 58 N | 113 02 17 W |
| Hilgard Basin | Basin | 2923 | Madison | 44 57 03 N | 111 26 59 W |
| Hilgard Creek | Stream | | Madison | 44 56 09 N | 111 22 25 W |
| Hilgard Lake | Lake | 2923 | Madison | 44 55 44 N | 111 26 49 W |
| Hilgard Lodge | Locale | 1995 | Gallatin | 44 51 10 N | 111 19 24 W |
| Hilgard Peak | Summit | 3409 | Madison | 44 55 00 N | 111 27 35 W |
| Hilger | Populated Place | 1242 | Fergus | 47 15 14 N | 109 21 36 W |
| Hilger (historical) | Locale | 1242 | Fergus | 47 15 14 N | 109 21 36 W |
| Hilger Cemetery | Cemetery | 1310 | Fergus | 47 13 47 N | 109 20 41 W |
| Hilger Coulee | Valley | | Toole | 48 24 19 N | 111 51 28 W |
| Hilger Post Office | Post Office | 1242 | Fergus | 47 15 14 N | 109 21 36 W |
| Hilger Ranch | Locale | 1100 | Lewis and Clark | 46 49 30 N | 111 57 44 W |
| Hilger School (historical) | School | 1242 | Fergus | 47 15 14 N | 109 21 36 W |
| Hilger Valley | Valley | | Lewis and Clark | 46 49 36 N | 111 57 38 W |
| Hilger Well | Well | 1118 | Lewis and Clark | 46 49 52 N | 111 58 13 W |
| Hilgersville (historical) | Locale | 1100 | Lewis and Clark | 46 49 20 N | 111 57 43 W |
| Hilgersville Post Office (historical) | Post Office | 1100 | Lewis and Clark | 46 49 20 N | 111 57 43 W |
| Hiline Trail | Trail | 2550 | Beaverhead | 45 44 20 N | 113 11 33 W |
| Hiline Trailer Park | Populated Place | 691 | Phillips | 48 22 02 N | 107 50 40 W |
| Hill | Populated Place | 1211 | Liberty | 48 47 06 N | 111 09 39 W |
| Hill County | Civil | 821 | Hill | 48 39 00 N | 110 06 03 W |
| Hill County Courthouse | Building | 759 | Hill | 48 33 02 N | 109 40 41 W |
| Hill County Fairgrounds | Locale | 793 | Hill | 48 33 15 N | 109 42 33 W |
| Hill County Sheriff Department | Building | 759 | Hill | 48 33 02 N | 109 40 41 W |
| Hill Crest Cemetery | Cemetery | 763 | Valley | 48 52 34 N | 106 55 21 W |
| Hill Fifty-seven | Locale | 1094 | Cascade | 47 31 29 N | 111 20 08 W |
| Hill Fifty-seven | Summit | 1094 | Cascade | 47 31 29 N | 111 20 08 W |
| Hill Meadow | Flat | 1118 | Flathead | 48 25 38 N | 114 34 42 W |
| Hill Number 2 Dam | Dam | 822 | Garfield | 46 55 42 N | 107 53 20 W |
| Hill Park | Park | 1235 | Lewis and Clark | 46 35 33 N | 112 02 22 W |
| Hill Post Office (historical) | Post Office | 930 | Flathead | 48 19 36 N | 114 17 03 W |
| Hill Post Office (historical) | Post Office | 1211 | Liberty | 48 47 06 N | 111 09 39 W |
| Hill Ranch | Locale | 856 | Garfield | 46 58 23 N | 107 49 16 W |
| Hill Reservoir | Reservoir | 2623 | Madison | 45 32 27 N | 112 02 22 W |
| Hill Reservoir Dam | Dam | 2600 | Madison | 45 32 24 N | 112 02 15 W |
| Hill School (historical) | School | 1205 | Liberty | 48 47 02 N | 111 08 48 W |
| Hill Seven | Summit | 1660 | Sanders | 47 31 13 N | 115 24 29 W |
| Hill Top School (historical) | School | 667 | Phillips | 48 33 15 N | 107 23 17 W |
| Hillbilly Dam | Dam | 739 | Phillips | 48 20 06 N | 107 48 38 W |
| Hillbrook Nursing Home | Hospital | 1293 | Jefferson | 46 27 55 N | 111 59 11 W |
| Hillcrest Cemetery | Cemetery | 1118 | Fergus | 47 18 48 N | 109 56 09 W |
| Hillcrest Cemetery | Cemetery | 1406 | Powell | 46 23 45 N | 112 45 23 W |
| Hillcrest Elementary School | School | 1685 | Silver Bow | 45 58 60 N | 112 29 08 W |
| Hillcrest Elementary School | School | 1292 | Wheatland | 46 26 25 N | 109 49 50 W |
| Hillcrest Lawn Memorial Association | Cemetery | 1046 | Cascade | 47 29 22 N | 111 17 11 W |