Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Community Church | Church | 211 | Wayne | 37 06 21 N | 090 17 55 W |
| Community Church (historical) | Locale | 227 | Pike | 39 17 38 N | 091 23 04 W |
| Community Hall | Building | 339 | Atchison | 40 26 12 N | 095 15 38 W |
| Como | Populated Place | 87 | New Madrid | 36 37 12 N | 089 45 19 W |
| Company Hollow | Valley | | Stone | 36 33 14 N | 093 27 37 W |
| Competition | Populated Place | 347 | Laclede | 37 29 01 N | 092 25 45 W |
| Compressor Station | Locale | 166 | Ste. Genevieve | 37 58 50 N | 090 05 58 W |
| Compromise School (historical) | School | 250 | Henry | 38 33 00 N | 093 55 24 W |
| Compton (historical) | Populated Place | 398 | Webster | 37 14 01 N | 093 02 13 W |
| Compton Branch | Stream | | Washington | 37 49 22 N | 090 56 57 W |
| Compton Branch | Stream | | Webster | 37 13 40 N | 093 02 07 W |
| Compton Creek | Stream | | Ripley | 36 42 51 N | 090 55 00 W |
| Compton Hill | Ridge | 231 | Osage | 38 23 42 N | 091 45 18 W |
| Compton Hill Reservoir | Reservoir | 177 | St. Louis (city) | 38 36 56 N | 090 14 14 W |
| Compton Hill Reservoir Dam | Dam | 177 | St. Louis (city) | 38 36 54 N | 090 14 12 W |
| Compton Hollow | Valley | | Stone | 36 46 34 N | 093 26 36 W |
| Compton Junction | Locale | 245 | Vernon | 37 54 38 N | 094 21 01 W |
| Compton Recreation Area | Park | 111 | Ripley | 36 42 52 N | 090 55 00 W |
| Compton Ridge | Ridge | 384 | Stone | 36 38 29 N | 093 18 53 W |
| Compton School | School | 213 | Carroll | 39 33 53 N | 093 17 13 W |
| Compton Spring Hollow | Valley | | Taney | 36 37 13 N | 093 01 12 W |
| Comstock Creek | Stream | | Vernon | 37 39 39 N | 094 32 34 W |
| Comstock School (historical) | School | 320 | Sullivan | 40 11 20 N | 092 55 50 W |
| Conay School (historical) | School | 91 | New Madrid | 36 46 53 N | 089 31 11 W |
| Conception | Populated Place | 340 | Nodaway | 40 14 34 N | 094 41 13 W |
| Conception Abbey Dam | Dam | 320 | Nodaway | 40 14 12 N | 094 41 01 W |
| Conception Abbey Reservoir | Reservoir | 320 | Nodaway | 40 14 12 N | 094 41 01 W |
| Conception College | School | 327 | Nodaway | 40 14 28 N | 094 40 53 W |
| Conception Junction | Populated Place | 306 | Nodaway | 40 16 11 N | 094 41 31 W |
| Concord | Populated Place | 278 | Callaway | 39 01 59 N | 091 58 04 W |
| Concord | Populated Place | 84 | Pemiscot | 36 17 36 N | 089 42 03 W |
| Concord | Populated Place | 190 | St. Louis | 38 31 28 N | 090 21 26 W |
| Concord (historical) | Populated Place | 169 | Cape Girardeau | 37 30 28 N | 089 41 35 W |
| Concord Baptist Church | Church | 415 | Texas | 37 34 37 N | 091 46 38 W |
| Concord Cemetery | Cemetery | 285 | Andrew | 39 51 04 N | 094 40 57 W |
| Concord Cemetery | Cemetery | 435 | Barry | 36 42 14 N | 093 59 57 W |
| Concord Cemetery | Cemetery | 256 | Benton | 38 05 43 N | 093 18 34 W |
| Concord Cemetery | Cemetery | 243 | Cooper | 38 49 12 N | 092 46 48 W |
| Concord Cemetery | Cemetery | 242 | Cooper | 38 49 12 N | 092 46 49 W |
| Concord Cemetery | Cemetery | 235 | Scotland | 40 23 39 N | 092 08 60 W |
| Concord Cemetery | Cemetery | 162 | Ste. Genevieve | 38 03 41 N | 090 16 51 W |
| Concord Cemetery | Cemetery | 415 | Texas | 37 34 35 N | 091 46 36 W |
| Concord Church | Church | 303 | Cedar | 37 52 27 N | 093 53 49 W |
| Concord Church | Church | 332 | Greene | 37 23 26 N | 093 35 23 W |
| Concord Church | Church | 266 | Lafayette | 38 57 31 N | 094 03 12 W |
| Concord Church | Church | 243 | Macon | 39 42 42 N | 092 37 42 W |
| Concord Church | Church | 235 | Pike | 39 18 02 N | 091 16 43 W |
| Concord Church | Church | 322 | Pulaski | 37 59 14 N | 092 21 25 W |
| Concord Church | Church | 207 | Saline | 39 06 41 N | 092 58 23 W |
| Concord Church | Church | 224 | Shelby | 39 54 01 N | 091 52 26 W |
| Concord Church | Church | 251 | St. Clair | 38 07 07 N | 093 46 58 W |
| Concord Church (historical) | Church | 97 | Mississippi | 36 51 45 N | 089 19 10 W |
| Concord Church (historical) | Church | 83 | Pemiscot | 36 17 54 N | 089 43 40 W |
| Concord Church (historical) | Church | 237 | Scotland | 40 23 35 N | 092 08 58 W |
| Concord Church (historical) | Locale | 435 | Barry | 36 42 14 N | 093 59 57 W |
| Concord Hill | Populated Place | 186 | Warren | 38 39 01 N | 091 08 11 W |
| Concord Plaza | Locale | 192 | St. Louis | 38 31 27 N | 090 21 47 W |
| Concord Presbyterian Church | Church | 278 | Callaway | 39 01 55 N | 091 58 06 W |
| Concord School | School | 232 | Cole | 38 38 59 N | 092 18 57 W |
| Concord School | School | 215 | Cooper | 38 53 29 N | 092 44 43 W |
| Concord School | School | 97 | Mississippi | 36 52 11 N | 089 19 10 W |
| Concord School | School | 83 | Pemiscot | 36 17 56 N | 089 43 40 W |
| Concord School | School | 315 | Polk | 37 41 37 N | 093 12 06 W |
| Concord School | School | 285 | St. Clair | 38 01 44 N | 093 31 60 W |
| Concord School | School | 183 | St. Louis (city) | 38 31 20 N | 090 22 14 W |
| Concord School | School | 415 | Texas | 37 34 33 N | 091 46 37 W |
| Concord School (historical) | Locale | 222 | Pike | 39 18 06 N | 091 16 29 W |
| Concord School (historical) | Locale | 162 | Ste. Genevieve | 38 03 43 N | 090 16 47 W |
| Concord School (historical) | School | 252 | Bates | 38 19 32 N | 094 29 40 W |
| Concord School (historical) | School | 255 | Benton | 38 05 42 N | 093 18 33 W |
| Concord School (historical) | School | 311 | Cedar | 37 36 55 N | 093 51 15 W |
| Concord School (historical) | School | 288 | Cedar | 37 52 02 N | 093 55 10 W |
| Concord School (historical) | School | 291 | Gentry | 40 06 41 N | 094 22 19 W |
| Concord School (historical) | School | 326 | Hickory | 37 53 08 N | 093 25 35 W |
| Concord School (historical) | School | 410 | Lawrence | 37 07 47 N | 093 44 31 W |
| Concord School (historical) | School | 97 | Mississippi | 36 52 39 N | 089 19 45 W |
| Concord School (historical) | School | 88 | Pemiscot | 36 17 55 N | 089 42 01 W |
| Concord School (historical) | School | 331 | Worth | 40 24 08 N | 094 32 06 W |
| Concordia | Populated Place | 241 | Lafayette | 38 59 00 N | 093 34 07 W |
| Concordia Cemetery | Cemetery | 150 | St. Louis (city) | 38 34 30 N | 090 15 51 W |
| Concordia School | School | 201 | St. Louis | 38 34 26 N | 090 24 26 W |
| Concordia Seminary | School | 177 | St. Louis | 38 38 17 N | 090 18 38 W |
| Condray | Populated Place | 338 | Dent | 37 46 00 N | 091 33 18 W |
| Condron School (historical) | School | 273 | Livingston | 39 37 46 N | 093 31 03 W |
| Condroys Lake | Reservoir | 212 | Carter | 36 53 06 N | 090 43 06 W |
| Cone Cemetery | Cemetery | 257 | Schuyler | 40 32 20 N | 092 21 48 W |
| Cone School (historical) | School | 246 | Scotland | 40 35 15 N | 092 12 57 W |
| Conestoga School | School | 282 | Daviess | 40 03 52 N | 094 12 32 W |
| Coney Island | Populated Place | 298 | Stone | 36 35 35 N | 093 23 50 W |
| Confederate Home | Building | 245 | Lafayette | 39 06 00 N | 093 43 43 W |
| Congo | Tower | 221 | Jackson | 39 10 16 N | 094 20 53 W |
| Congo (historical) | Populated Place | 324 | Shannon | 36 56 21 N | 091 36 08 W |
| Congo School | School | 320 | Shannon | 36 56 45 N | 091 36 53 W |
| Congregation Tifereth Sforad | Church | 275 | Jackson | 39 02 54 N | 094 33 16 W |
| Conical Sink | Basin | 294 | Phelps | 37 52 49 N | 092 01 12 W |
| Conk Hollow | Valley | | Washington | 38 06 09 N | 090 55 38 W |
| Conkle Cemetery | Cemetery | 220 | Clark | 40 31 17 N | 091 53 27 W |
| Conklin | Populated Place | 429 | Webster | 37 23 07 N | 093 01 09 W |
| Conley Branch | Stream | | Benton | 38 09 20 N | 093 15 23 W |
| Conley Cemetery | Cemetery | 213 | Boone | 38 53 19 N | 092 26 10 W |
| Conley Cemetery | Cemetery | 190 | Montgomery | 38 54 57 N | 091 36 55 W |
| Conley Grove Church | Church | 93 | Butler | 36 37 13 N | 090 29 01 W |
| Conley Hollow | Valley | | Shannon | 37 08 29 N | 091 17 14 W |
| Conley School (historical) | School | 221 | Boone | 39 02 46 N | 092 17 47 W |
| Conley School (historical) | School | 192 | Montgomery | 38 54 56 N | 091 37 03 W |
| Conn School | School | 325 | Jackson | 38 53 16 N | 094 31 55 W |
| Conn School (historical) | School | 336 | Laclede | 37 44 18 N | 092 50 02 W |
| Connelsville | Populated Place | 239 | Adair | 40 16 39 N | 092 42 01 W |
| Conner Branch | Stream | | Cedar | 37 37 10 N | 093 54 47 W |
| Conner Branch | Stream | | Mercer | 40 29 42 N | 093 46 12 W |