Candidates and counted votes in the general election. No winner is marked.
Chamber control
Party shown for the seat with the most counted votes in its district. This is not a call.
Senate · SD · 2018. 35 items. Highest: Republican, Republican. After: 30. Lowest: Republican, Republican. After: 30. Total: 35. Republican: Republican. After: 30; Republican: Republican. After: 30; Republican: Republican. After: 30; Republican: Republican. After: 30; Republican: Republican. After: 30; Republican: Republican. After: 30; Republican: Republican. After: 30; Republican: Republican. After: 30; Republican: Republican. After: 30; Republican: Republican. After: 30. and 25 more.
| Party | Seats |
|---|
| Republican | 30 |
|---|
| Democratic | 5 |
|---|
Senate · SD · 2018 | Before | After | Seats up |
|---|
| Democratic | 0 | 5 | 5 |
|---|
| Republican | 0 | 30 | 30 |
|---|
| Not in this source | 35 | 0 | |
|---|
Districts
Senate · SD · 2018| District | Candidates | Votes |
|---|
| 001 | 1 | 5,886 |
|---|
| 002 | 2 | 9,781 |
|---|
| 003 | 2 | 9,125 |
|---|
| 004 | 2 | 10,025 |
|---|
| 005 | 1 | 6,358 |
|---|
| 006 | 2 | 10,670 |
|---|
| 007 | 2 | 7,568 |
|---|
| 008 | 2 | 9,998 |
|---|
| 009 | 2 | 8,401 |
|---|
| 010 | 2 | 8,798 |
|---|
| 011 | 2 | 10,248 |
|---|
| 012 | 2 | 9,715 |
|---|
| 013 | 2 | 10,909 |
|---|
| 014 | 2 | 10,799 |
|---|
| 015 | 1 | 3,258 |
|---|
| 016 | 2 | 9,946 |
|---|
| 017 | 2 | 8,098 |
|---|
| 018 | 2 | 8,579 |
|---|
| 019 | 2 | 10,173 |
|---|
| 020 | 2 | 9,113 |
|---|
| 021 | 2 | 9,062 |
|---|
| 022 | 2 | 8,167 |
|---|
| 023 | 2 | 9,530 |
|---|
| 024 | 2 | 10,508 |
|---|
| 025 | 3 | 9,639 |
|---|
| 026 | 2 | 7,346 |
|---|
| 027 | 2 | 6,271 |
|---|
| 028 | 2 | 8,582 |
|---|
| 029 | 2 | 8,980 |
|---|
| 030 | 3 | 11,729 |
|---|
| 031 | 2 | 10,672 |
|---|
| 032 | 2 | 9,006 |
|---|
| 033 | 2 | 10,673 |
|---|
| 034 | 2 | 10,101 |
|---|
| 035 | 2 | 6,973 |
|---|
Source: MEDSL official returns (CC0). Counted votes only; civism makes no calls.