Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Mount Pleasant School | School | 199 | St. Louis | 38 41 57 N | 090 24 27 W |
| Mount Pleasant School | School | 156 | St. Louis (city) | 38 34 24 N | 090 14 10 W |
| Mount Pleasant School | School | 153 | Stoddard | 36 56 05 N | 090 01 12 W |
| Mount Pleasant School | School | 175 | Wayne | 37 03 44 N | 090 35 41 W |
| Mount Pleasant School | School | 439 | Webster | 37 10 44 N | 093 02 43 W |
| Mount Pleasant School (historical) | School | 313 | Andrew | 39 58 40 N | 094 48 30 W |
| Mount Pleasant School (historical) | School | 317 | Andrew | 39 58 27 N | 094 50 32 W |
| Mount Pleasant School (historical) | School | 243 | Cooper | 38 41 46 N | 092 38 01 W |
| Mount Pleasant School (historical) | School | 403 | Dent | 37 34 40 N | 091 43 34 W |
| Mount Pleasant School (historical) | School | 189 | Franklin | 38 21 24 N | 090 46 08 W |
| Mount Pleasant School (historical) | School | 378 | Greene | 37 05 49 N | 093 14 30 W |
| Mount Pleasant School (historical) | School | 284 | Grundy | 39 58 46 N | 093 44 38 W |
| Mount Pleasant School (historical) | School | 256 | Grundy | 40 06 06 N | 093 30 51 W |
| Mount Pleasant School (historical) | School | 298 | Harrison | 40 31 49 N | 093 52 10 W |
| Mount Pleasant School (historical) | School | 303 | Jackson | 38 54 03 N | 094 35 39 W |
| Mount Pleasant School (historical) | School | 376 | Lawrence | 36 56 44 N | 094 02 38 W |
| Mount Pleasant School (historical) | School | 238 | Monroe | 39 30 10 N | 092 10 20 W |
| Mount Pleasant School (historical) | School | 220 | Oregon | 36 37 31 N | 091 33 34 W |
| Mount Pleasant School (historical) | School | 219 | Osage | 38 37 20 N | 091 52 28 W |
| Mount Pleasant School (historical) | School | 286 | Ozark | 36 43 06 N | 092 41 45 W |
| Mount Pleasant School (historical) | School | 247 | Shelby | 39 45 26 N | 092 12 41 W |
| Mount Prairie Branch | Stream | | Oregon | 36 47 14 N | 091 33 45 W |
| Mount Prairie Church | Church | 203 | Monroe | 39 28 00 N | 091 44 08 W |
| Mount Prairie Hollow | Valley | | Oregon | 36 47 48 N | 091 35 55 W |
| Mount Rose Memorial Park | Park | 397 | Laclede | 37 39 13 N | 092 38 54 W |
| Mount Rose School (historical) | School | 262 | Bates | 38 06 05 N | 094 31 34 W |
| Mount Saint Clements College | School | 208 | Jefferson | 38 07 39 N | 090 34 13 W |
| Mount Saint Marys Cemetery | Cemetery | 281 | Jackson | 39 05 08 N | 094 32 10 W |
| Mount Saint Rose Hospital | Hospital | 147 | St. Louis | 38 32 14 N | 090 16 23 W |
| Mount Salem Church | Church | 229 | Knox | 39 59 14 N | 092 03 02 W |
| Mount Salem Church | Church | 349 | Laclede | 37 38 56 N | 092 25 16 W |
| Mount Salem Church | Church | 221 | Lewis | 40 12 51 N | 091 56 16 W |
| Mount Salem Church | Church | 263 | Macon | 39 37 21 N | 092 29 10 W |
| Mount Salem Church | Church | 247 | Macon | 39 52 51 N | 092 19 04 W |
| Mount Salem Church | Church | 248 | Randolph | 39 23 24 N | 092 34 09 W |
| Mount Salem School | Locale | 357 | Laclede | 37 38 32 N | 092 23 45 W |
| Mount Satchel School (historical) | School | 334 | Laclede | 37 49 09 N | 092 25 04 W |
| Mount Shira | Populated Place | 251 | McDonald | 36 34 54 N | 094 27 52 W |
| Mount Shira Elk River Public Access Area | Locale | 258 | McDonald | 36 34 38 N | 094 27 54 W |
| Mount Sinai Cemetery | Cemetery | 471 | Webster | 37 17 01 N | 092 52 30 W |
| Mount Sinai Chapel | Church | 432 | Greene | 37 10 06 N | 093 06 03 W |
| Mount Sinai Church | Church | 98 | Butler | 36 42 27 N | 090 26 00 W |
| Mount Sinai Church | Church | 391 | Christian | 37 01 32 N | 093 23 50 W |
| Mount Sinai Church | Church | 202 | Marion | 39 56 37 N | 091 42 28 W |
| Mount Sinai Church | Church | 473 | Webster | 37 17 02 N | 092 52 34 W |
| Mount Sinai School (historical) | Locale | 454 | Barry | 36 40 11 N | 093 49 11 W |
| Mount Sinai School (historical) | School | 285 | Camden | 38 10 19 N | 092 52 06 W |
| Mount Sinai School (historical) | School | 229 | Cooper | 38 56 51 N | 092 44 52 W |
| Mount Sterling | Populated Place | 176 | Gasconade | 38 27 54 N | 091 37 38 W |
| Mount Sterling Cemetery | Cemetery | 162 | Gasconade | 38 29 11 N | 091 38 05 W |
| Mount Sterling Cemetery | Cemetery | 189 | Ralls | 39 31 32 N | 091 23 44 W |
| Mount Sterling Church (historical) | Church | 190 | Ralls | 39 31 33 N | 091 23 45 W |
| Mount Sterling School | School | 200 | Gasconade | 38 27 00 N | 091 36 55 W |
| Mount Taber Cemetery | Cemetery | 255 | Knox | 40 04 58 N | 092 18 42 W |
| Mount Taber Church | Church | 298 | Camden | 38 06 00 N | 092 51 42 W |
| Mount Taber Church | Church | 266 | Knox | 40 05 03 N | 092 19 35 W |
| Mount Taber School (historical) | School | 313 | Harrison | 40 18 40 N | 094 07 11 W |
| Mount Tabor | Summit | 142 | Cape Girardeau | 37 16 45 N | 089 35 25 W |
| Mount Tabor Cemetery | Cemetery | 225 | Callaway | 38 41 45 N | 091 57 09 W |
| Mount Tabor Church | Church | 386 | Douglas | 36 54 34 N | 092 44 11 W |
| Mount Tabor Church | Church | 275 | Lafayette | 38 56 24 N | 093 52 53 W |
| Mount Tabor Church | Church | 272 | Macon | 39 53 49 N | 092 25 59 W |
| Mount Tabor Church (historical) | Church | 281 | Carroll | 39 33 19 N | 093 39 53 W |
| Mount Tabor Park | Park | 124 | Cape Girardeau | 37 16 38 N | 089 35 21 W |
| Mount Tabor School | School | 214 | Clark | 40 20 31 N | 091 51 54 W |
| Mount Tabor School | School | 341 | Nodaway | 40 33 57 N | 095 07 11 W |
| Mount Tabor School | School | 314 | Phelps | 37 43 09 N | 091 49 42 W |
| Mount Tabor School (historical) | School | 373 | Douglas | 36 54 30 N | 092 44 49 W |
| Mount Tabor School (historical) | School | 287 | Schuyler | 40 33 34 N | 092 32 56 W |
| Mount Union Church | Church | 294 | Miller | 38 03 41 N | 092 26 14 W |
| Mount Union Church (historical) | Church | 276 | Cole | 38 24 34 N | 092 22 52 W |
| Mount Vernon | Populated Place | 369 | Lawrence | 37 06 13 N | 093 49 07 W |
| Mount Vernon Branch | Stream | | Cooper | 38 51 15 N | 092 54 18 W |
| Mount Vernon Cemetery | Cemetery | 242 | Callaway | 38 38 38 N | 092 10 06 W |
| Mount Vernon Cemetery | Cemetery | 243 | Cooper | 38 51 31 N | 092 54 55 W |
| Mount Vernon Cemetery | Cemetery | 263 | Miller | 38 21 45 N | 092 33 39 W |
| Mount Vernon Cemetery | Cemetery | 251 | Vernon | 37 53 16 N | 094 08 34 W |
| Mount Vernon Church | Church | 263 | Bates | 38 21 17 N | 094 30 38 W |
| Mount Vernon Church | Church | 250 | Callaway | 38 38 41 N | 092 10 09 W |
| Mount Vernon Church | Church | 202 | Marion | 39 43 48 N | 091 40 36 W |
| Mount Vernon Church | Church | 250 | Vernon | 37 53 17 N | 094 08 31 W |
| Mount Vernon Church | Church | 339 | Worth | 40 28 01 N | 094 30 20 W |
| Mount Vernon Community Hall | Locale | 253 | Bates | 38 19 26 N | 094 26 22 W |
| Mount Vernon Municipal Airport | Airport | 376 | Lawrence | 37 04 06 N | 093 53 06 W |
| Mount Vernon School | School | 253 | Grundy | 39 58 53 N | 093 23 56 W |
| Mount Vernon School | School | 201 | Marion | 39 43 48 N | 091 40 37 W |
| Mount Vernon School | School | 359 | Nodaway | 40 30 59 N | 094 44 43 W |
| Mount Vernon School (historical) | School | 263 | Knox | 40 04 00 N | 092 19 04 W |
| Mount Vernon School (historical) | School | 257 | Macon | 39 37 15 N | 092 25 52 W |
| Mount Vernon School (historical) | School | 344 | Nodaway | 40 26 01 N | 094 56 49 W |
| Mount Vernon School (historical) | School | 315 | Putnam | 40 27 15 N | 093 09 35 W |
| Mount Vernon School (historical) | School | 243 | Randolph | 39 33 38 N | 092 24 10 W |
| Mount Vernon School (historical) | School | 268 | Schuyler | 40 34 53 N | 092 30 19 W |
| Mount Vernon School (historical) | School | 280 | Sullivan | 40 10 39 N | 093 09 38 W |
| Mount Victory School (historical) | School | 298 | St. Clair | 37 53 25 N | 093 34 47 W |
| Mount View Church | Church | 477 | Barry | 36 40 15 N | 093 42 32 W |
| Mount View School | School | 290 | Benton | 38 07 09 N | 093 15 14 W |
| Mount Waller | Populated Place | 329 | Worth | 40 28 14 N | 094 22 32 W |
| Mount Waller | Summit | 333 | Worth | 40 28 07 N | 094 22 19 W |
| Mount Washington | Populated Place | 246 | Jackson | 39 05 58 N | 094 27 59 W |
| Mount Washington Cemetery | Cemetery | 281 | Clinton | 39 33 26 N | 094 26 29 W |
| Mount Washington Cemetery | Cemetery | 266 | Jackson | 39 05 45 N | 094 28 34 W |
| Mount Washington School | School | 260 | Jackson | 39 06 13 N | 094 27 46 W |
| Mount Zion | Populated Place | 385 | Douglas | 37 00 48 N | 092 39 40 W |
| Mount Zion | Populated Place | 265 | Henry | 38 13 03 N | 093 38 17 W |
| Mount Zion Baptist Church | Church | 267 | Henry | 38 13 02 N | 093 38 23 W |
| Mount Zion Cemetery | Cemetery | 234 | Audrain | 39 17 36 N | 091 53 37 W |
| Mount Zion Cemetery | Cemetery | 201 | Callaway | 38 42 02 N | 092 12 35 W |
| Mount Zion Cemetery | Cemetery | 248 | Carroll | 39 26 07 N | 093 31 18 W |
| Mount Zion Cemetery | Cemetery | 192 | Clark | 40 20 31 N | 091 36 51 W |