Election forecasts you can inspect.Tested models, shown with their sources and their uncertainty.

Updated October 22, 2026, 09:28 UTC

State legislatures

South Carolina House

2026 forecast. Updated October 22, 2026, 09:28 UTC

<1%chance of a Democratic majority
>99%chance of a Republican majority
63seats for a majority, of 124

124 of 124 seats are up in 2026. Democrats are forecast to hold 39 seats after November (80% range 34–44) and Republicans 85 (80–90). In 1 seat a Democrat or Republican faces only independents or minor-party candidates and is counted as winning; in 2018 to 2024 such candidates lost about 3% of the time, mostly to sitting independents.

Initial version. This model was tested on every state legislative election from 1994 to 2024 before publication, forecasting each as if it had not happened. It beat the simple rule “the party that holds the seat keeps it”, and its chamber seat counts were off by 2.9 seats on average (target: under 3). Districts with no two-party race last time are read from their own presidential vote, a change tested in advance that cut their average error from 17 to 13 points. It missed one of its five accuracy targets: in 2024, the calmest year on record, its ranges were wider than they needed to be (92% of results fell inside its 80% ranges; target: at most 88%). Treat the ranges as cautious. The full test record and code.

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Shaded by the chance of a Democratic win; pale dashed chips are not up in 2026.

Districts

Chance: of a Democratic win (in a district electing several members, of Democrats winning at least half its seats). Source: where the candidate list came from.

DistrictStatusCandidatesDemocratic chanceSource
1ForecastBill Whitmire (R), Jasmine Williams (D)3%official
2ForecastChristopher Damian Des Marais (Libertarian), Adam Duncan (R), Candace Schutt (D)3%official
3ForecastPhillip Bowers (R), Claiborne Linvill (D)<1%official
4ForecastClay Counts (R), Derrick Kruse (D)2%official
5ForecastNeal Collins (R), David F Jones (D)2%official
6ForecastJennifer Bachner (D), April Cromer (R)<1%official
7ForecastElizabeth W Cooley (D), Lee Gilreath (R)2%official
8ForecastDemetrius Carson (D), Don Chapman (R)3%official
9ForecastJohnny Estrich (D), Blake Sanders (R)3%official
10ForecastThomas Beach (R), Thomas Stewart (D)2%official
11ForecastJessica Beasley (D), Craig Gagnon (R), E T Stone (United Citizens)2%official
12ForecastJumelle Brooks (D), Daniel Gibson (R)30%official
13ForecastJohn McCravy (R), C Rauch Wise (D)<1%official
14ForecastHenry D Jones (United Citizens), Rick Shealy (R), Michanna Tate (D)5%official
15ForecastMelissa Couture (Libertarian), Heather Hickman (R), Ja Moore (D)98%official
16ForecastLynn Ramirez (D), Mark N Willis (R)5%official
17ForecastMike Burns (R), Rich Nicoloff (D)2%official
18ForecastVirginia B Maclure (D), Alan Morgan (R)3%official
19ForecastPatrick B Haddon (R), Rachel Smith (D)5%official
20ForecastPolly Elbertse (D), Stephen D Frank (R)<1%official
21ForecastDianne Mitchell (R), Dexter Reaves (D)4%official
22ForecastJosh Kendrick (D), Paul Wickensimer (R)2%official
23Decided: only a Democrat is runningChandra Dillard (D)official
24ForecastCaroline Avinger (D), Bruce Bannister (R)2%official
25Decided: only a Democrat is runningWendell Jones (D)official
26ForecastJenny Desch (D), Kiral Mace (Workers), David W Martin (R)1%official
27ForecastJohn MacCarthy (D), David Vaughan (R)2%official
28ForecastAlan G Buckalew (D), Chris Huff (R)<1%official
29ForecastMarina Franco (D), Dennis Moss (R)3%official
30ForecastStephanie Holstein (D), Brian Lawson (R)<1%official
31No Republican running: counted DemocratRosalyn Henderson-Myers (D), James A Jones Sr. (United Citizens)official
32ForecastIrene Benson (D), Scott Montgomery (R)5%official
33ForecastTravis A Moore (R), Clemson G Turregano (D)<1%official
34ForecastSarita Edgerton (R), Saville Williams (D)5%official
35ForecastBill Chumley (R), Tatiana Skipper (D)5%official
36ForecastRob Harris (R), Virginia McLean (D)3%official
37ForecastSteven Long (R), Seth Sauer-Hart (D)4%official
38ForecastTammy Hahn (D), Josiah Magnuson (R)<1%official
39ForecastCally R Cal Forrest (R), Sherman Lott (D)2%official
40ForecastEngle Thompson (D), Joe White (R)3%official
41ForecastTibi Czentye (R), Annie E McDaniel (D)99%official
42ForecastDoug Gilliam (R), Robert Larry Williams (D)<1%official
43ForecastAlex Clark (D), Randy Ligon (R)4%official
44ForecastKatie Crosby (D), Mike Neese (R)2%official
45ForecastBrandon Newton (R), Nicole Ventour (D)<1%official
46ForecastOmar L McCrorey (D), Heath Sessions (R)3%official
47ForecastJustin Bennett (D), Tommy Pope (R)3%official
48ForecastBrandon Guffey (R), Rustin Terry (D)5%official
49Decided: only a Democrat is runningJohn R King (D)official
50ForecastWilliam Oden (R), Keishan M Scott (D)98%official
51Decided: only a Democrat is runningDavid Weeks (D)official
52Decided: only a Democrat is runningMalcolm Taylor (D)official
53ForecastBruce M Wallace (D), Richard Richie Yow (R)<1%official
54Decided: only a Democrat is runningJason Luck (D)official
55Decided: only a Democrat is runningJackie Hayes (D)official
56ForecastTim McGinnis (R), Jacqualyn Meadow (D)3%official
57ForecastLucas Atkinson (R), Cynthia O Ford (D)96%official
58ForecastJeff Johnson (R), Sha-Ron E Jones (D)3%official
59Decided: only a Democrat is runningTerry Alexander (D)official
60ForecastAdrian Peguese Carter (D), Phillip Lowe (R)4%official
61ForecastCarol Goodman (D), David Herndon (Libertarian), Carla Schuessler (R)4%official
62Decided: only a Democrat is runningRobert Williams (D)official
63ForecastKory Haskins (D), Jay Jordan (R)<1%official
64ForecastMichele Demery (D), Fawn Pedalino (R)11%official
65ForecastTanisha Baskin (D), Cody T Mitchell (R)3%official
66ForecastHeather Hart (D), Jackie Terribile (R)7%official
67ForecastLisa Davey (D), Murrell Smith (R)8%official
68ForecastHeather Ammons Crawford (R), Judy Davies (D)3%official
69ForecastAllen Broadus (Libertarian), Emery K Chaplin (D), Chris Wooten (R)4%official
70Decided: only a Democrat is runningRobert Reese (D)official
71ForecastNathan Ballentine (R), Julie Zimmerman (D)7%official
72ForecastDixie Kvatek (R), Seth Rose (D)99%official
73ForecastChris Hart (D), Allen Robertson (R)99%official
74ForecastJ Todd Rutherford (D), Collin Shelton (R)>99%official
75ForecastHeather Bauer (D), Joshua Parks (Libertarian), Tracy Robins (R)94%official
76Decided: only a Democrat is runningLeon Howard (D)official
77Decided: only a Democrat is runningKambrell Houston Garvin (D)official
78ForecastBeth Bernstein (D), Angelo Joyner Sr. (Libertarian), Sonia Pollard (R)99%official
79Decided: only a Democrat is runningHamilton R Grant (D)official
80ForecastBenjamin E Brown (D), Kathy Landing (R)1%official
81ForecastCharles Hartz (R), Pete Swales (D)<1%official
82ForecastWilliam Bill Clyburn (D), Suzy Spurgeon (R)89%official
83ForecastBill Hixon (R), Jason Payne (D)5%official
84ForecastDarnell Holston (D), Melissa Oremus (R)4%official
85ForecastSteven J Asbill Jr. (D), Jay Kilmartin (R)5%official
86ForecastMalcolm Green (D), Tommy Paradise (R)5%official
87ForecastReid Beaman (D), Paula Rawl Calhoon (R)3%official
88ForecastJeremy Jones (D), John Lastinger (R)4%official
89ForecastMicah Caskey (R), Joe Madge (D)2%official
90Decided: only a Democrat is runningJustin Bamberg (D)official
91ForecastDaniel Alexander (R), Lonnie Hosey (D)78%official
92ForecastBrandon Cox (R), Byron Walters (D)7%official
93ForecastJerry Govan (D), Alex Morris (R)92%official
94ForecastGil Gatch (R), Sally Hebert (D)6%official
95Decided: only a Democrat is runningGilda Cobb-Hunter (D)official
96ForecastVivian Elston (D), Hunter Hackett (R)4%official
97ForecastCathy A Jaggars (D), Robby Robbins (R)4%official
98ForecastGreg Ford (R), Sonja Ogletree Satani (D)7%official
99ForecastJarrod Brooks (R), Samuel Price (D)7%official
100ForecastCrystal Y Campbell (D), Sylleste Davis (R)5%official
101ForecastArnie Borowsky (R), Roger K Kirby (D)99%official
102ForecastMontez Aiken (D), Harriet Holman (R)32%official
103Decided: only a Democrat is runningCarl Anderson (D)official
104ForecastWilliam Bailey (R), George M Blumenthal (D)3%official
105ForecastKevin Hardee (R), David Wilson (D)4%official
106ForecastVal Guest (R), Marisa McCann (D)3%official
107ForecastCase Brittain (R), Christine Giguere (D)4%official
108ForecastLee Hewitt (R), Kathy Redwine (D)4%official
109Decided: only a Democrat is runningTiffany Spann-Wilder (D)official
110ForecastKj Atwood (D), Tom Hartnett (R)10%official
111Decided: only a Democrat is runningWendell G Gilliard (D)official
112ForecastJenna Arsenault (D), Joe Bustos (R)2%official
113Decided: only a Democrat is runningCourtney Waters (D)official
114ForecastGary Brewer (R), Kelly Hough (D)2%official
115ForecastJohnnie Garmon (R), Nick Uricchio (D)79%official
116ForecastClay Middleton (D), James E Teeple (R)39%official
117ForecastJordan Pace (R), Ashley Painter (D)5%official
118ForecastBill Herbkersman (R), Bernie Scolaro (D)<1%official
119ForecastLee Edwards (R), Leon Stavrinakis (D)93%official
120ForecastWeston Newton (R), Debbie Subera-Wiggin (D)<1%official
121ForecastShannon N DeLoach (D), Shelley Gay Yuhas (R)97%official
122ForecastBill Hager (R), Korey Williams (D)21%official
123ForecastJeff Bradley (R), Ann C Shippy (D)3%official
124ForecastShauna Bishop (D), Shannon Erickson (R)1%official