| Missouri State Senate District ID | 21 |
| Representative | Kurtis Gregory |
| Party Affiliation | Republican |
| 65354 |
| 65351 |
| 65349 |
| 65348 |
| 65347 |
| 65344 |
| 65340 |
| 65339 |
| 65333 |
| 65330 |
| 65327 |
| 65322 |
| 65321 |
| 65320 |
| 65287 |
| 65279 |
| 65276 |
| 65274 |
| 65257 |
| 65256 |
| 65254 |
| 65250 |
| 65248 |
| 65243 |
| 65237 |
| 65233 |
| 65230 |
| 65081 |
| 65068 |
| 65025 |
| 65018 |
| 64671 |
| 64668 |
| 64637 |
| 64624 |
| 64492 |
| 64161 |
| 64157 |
| 64097 |
| 64096 |
| 64089 |
| 64085 |
| 64084 |
| 64077 |
| 64076 |
| 64075 |
| 64074 |
| 64072 |
| 64071 |
| 64068 |
| 64067 |
| 64062 |
| 64060 |
| 64048 |
| 64037 |
| 64036 |
| 64035 |
| 64024 |
| 64022 |
| 64021 |
| 64020 |
| 64017 |
| 64011 |
| 64001 |