| Indiana State Senate District ID | 27 |
| Representative | Jeff Raatz |
| Party Affiliation | Republican |
| 45003 |
| 45056 |
| 46056 |
| 46117 |
| 46148 |
| 46186 |
| 47003 |
| 47010 |
| 47012 |
| 47016 |
| 47024 |
| 47030 |
| 47035 |
| 47060 |
| 47302 |
| 47324 |
| 47325 |
| 47327 |
| 47330 |
| 47331 |
| 47334 |
| 47335 |
| 47337 |
| 47339 |
| 47341 |
| 47344 |
| 47345 |
| 47346 |
| 47351 |
| 47352 |
| 47353 |
| 47354 |
| 47356 |
| 47357 |
| 47358 |
| 47360 |
| 47361 |
| 47362 |
| 47366 |
| 47370 |
| 47374 |
| 47384 |
| 47385 |
| 47386 |
| 47387 |
| 47388 |
| 47392 |
| 47393 |