| District ID | 13th District |
| Representative | Nikki Budzinski |
| Party Affiliation | Democrat |
| Partisan Voting Index (PVI) | R+3 |
| 62712 |
| 62711 |
| 62707 |
| 62706 |
| 62704 |
| 62703 |
| 62702 |
| 62701 |
| 62690 |
| 62689 |
| 62685 |
| 62674 |
| 62672 |
| 62667 |
| 62661 |
| 62649 |
| 62640 |
| 62630 |
| 62629 |
| 62626 |
| 62615 |
| 62573 |
| 62572 |
| 62563 |
| 62561 |
| 62560 |
| 62558 |
| 62554 |
| 62551 |
| 62548 |
| 62545 |
| 62539 |
| 62537 |
| 62536 |
| 62535 |
| 62530 |
| 62526 |
| 62525 |
| 62522 |
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| 62520 |
| 62515 |
| 62501 |
| 62269 |
| 62260 |
| 62240 |
| 62239 |
| 62236 |
| 62234 |
| 62232 |
| 62226 |
| 62223 |
| 62221 |
| 62220 |
| 62208 |
| 62207 |
| 62206 |
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| 62204 |
| 62203 |
| 62201 |
| 62097 |
| 62095 |
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| 62084 |
| 62079 |
| 62074 |
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| 62063 |
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| 62056 |
| 62048 |
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| 62040 |
| 62035 |
| 62034 |
| 62033 |
| 62026 |
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| 62024 |
| 62023 |
| 62021 |
| 62018 |
| 62014 |
| 62012 |
| 62010 |
| 62009 |
| 62002 |
| 61929 |
| 61884 |
| 61880 |
| 61875 |
| 61874 |
| 61872 |
| 61856 |
| 61855 |
| 61851 |
| 61830 |
| 61822 |
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| 61818 |
| 61815 |
| 61813 |
| 61802 |
| 61801 |