| District ID | 4th District |
| Representative | William Timmons IV |
| Party Affiliation | Republican |
| Partisan Voting Index (PVI) | R+15 |
| 29690 |
| 29688 |
| 29687 |
| 29683 |
| 29681 |
| 29680 |
| 29673 |
| 29662 |
| 29661 |
| 29651 |
| 29650 |
| 29635 |
| 29617 |
| 29615 |
| 29613 |
| 29611 |
| 29609 |
| 29607 |
| 29605 |
| 29601 |
| 29388 |
| 29385 |
| 29378 |
| 29377 |
| 29376 |
| 29374 |
| 29372 |
| 29369 |
| 29365 |
| 29356 |
| 29349 |
| 29346 |
| 29335 |
| 29334 |
| 29331 |
| 29322 |
| 29320 |
| 29316 |
| 29307 |
| 29306 |
| 29303 |
| 29302 |
| 29301 |