United States Presidential election7 Nov 2028in 729 days Senate D 97% House D 58% Calendar Track record Research
Closest results
Election 1942 Results

Each election opens in its own mode: the forecast before the votes are counted, the live count while races are still too close to call, and the results once every race is decided.

1942 Senate election results by state and county

Republicans won 17 of the Senate seats up in the first wartime midterm after Pearl Harbor, gaining nine states while Democrats kept their majority.

32 Senate races were held in 1942, plus 4 special elections. Democrats won 15 and Republicans 17.

The closest were Montana (D+0.7), Colorado (D+1.1) and Michigan (R+2.4). 11 seats changed party: Delaware to the Republicans, Illinois to the Republicans, Iowa to the Republicans, Michigan to the Republicans, Minnesota to the Republicans, Nebraska to the Republicans, New Jersey to the Republicans, Oklahoma to the Republicans, South Dakota to the Republicans, West Virginia to the Republicans and Wyoming to the Republicans.

United States
If only voted How this works
If the polls miss like

Early projection, based on early and incomplete polling: the likely matchups, each weighted by the betting markets' odds of both nominations, not a result. Each county is its 2024 presidential margin moved by its state's projected swing; set a national vote and every state, district and county moves by the same amount from our projection. Colours run in 100 steps from a safe Republican to a safe Democratic margin. Boundaries: US Census Bureau.

About the 1942 Senate elections

The 1942 elections came less than a year after Pearl Harbor, with the war going badly for much of the year and turnout low because so many voters were in uniform or had moved for war work. Price controls and shortages were unpopular. Republicans won 17 Senate races to the Democrats' 15 and took seats in Delaware, Illinois, Iowa, Michigan, New Jersey, Oklahoma, South Dakota, West Virginia and Wyoming. In Michigan, Homer Ferguson unseated Prentiss Brown, the author of the price control law, by 2.4 points. C. Wayland Brooks won a full term in Illinois, and Henry Cabot Lodge Jr. was re-elected in Massachusetts. Democrats held two Western seats narrowly. In Montana, James Murray beat Wellington Rankin by 0.7 points, and in Colorado Edwin Johnson beat Governor Ralph Carr by 1.1 points. Carr had spoken out against the internment of Japanese Americans. Democrats kept control of the Senate, but with a much reduced majority.

Every race

StateDemocratVotesRepublicanVotesOthersMargin
Alabama John H. Bankhead II69,212 (100.0%) none 4 D+100.0
Arkansas John L. McClellan99,126 (100.0%) none D+100.0
Colorado Edwin C. Johnson174,612 (50.2%) Ralph L. Carr170,970 (49.2%) 2,014 D+1.1
Colorado (special) flip James A. Marsh143,817 (42.1%) Eugene D. Millikin191,517 (56.1%) 5,926 R+14.0
Delaware flip E. Ennals Berl38,322 (44.9%) Clayton D. Buck46,210 (54.2%) 776 R+9.3
Georgia Richard B. Russell59,870 (96.9%) none 1,892 D+96.9
Idaho Glen H. Taylor68,989 (48.5%) John Thomas73,353 (51.5%) R+3.1
Illinois flip Raymond McKeough1,380,011 (46.4%) C. Wayland Brooks1,582,887 (53.2%) 10,331 R+6.8
Iowa flip Clyde L. Herring295,194 (41.7%) George A. Wilson410,333 (58.0%) 2,282 R+16.3
Kansas George McGill200,437 (40.3%) Arthur Capper284,059 (57.1%) 12,863 R+16.8
Kentucky Happy Chandler216,958 (55.3%) Richard Colbert175,081 (44.7%) D+10.7
Louisiana Allen J. Ellender85,488 (100.0%) none D+100.0
Maine Fulton J. Redman55,754 (33.3%) Wallace H. White Jr.111,520 (66.7%) R+33.3
Massachusetts Joseph E. Casey641,042 (46.6%) Henry Cabot Lodge Jr.721,239 (52.4%) 13,163 R+5.8
Michigan flip Prentiss Brown561,595 (47.2%) Homer Ferguson589,652 (49.6%) 38,719 R+2.4
Minnesota flip Ed Murphy78,959 (10.4%) Joseph H. Ball356,297 (47.0%) Elmer A. Benson (Farmer-Labor) 213,965 (28.2%)
R+36.6
Minnesota (special) flip John E. O'Rourke114,086 (17.2%) Arthur E. Nelson372,240 (56.1%) Al Hansen (Farmer-Labor) 177,008 (26.7%)
R+38.9
Mississippi James Eastland51,355 (100.0%) none D+100.0
Montana James E. Murray83,673 (49.1%) Wellington Rankin82,461 (48.4%) 4,380 D+0.7
Nebraska flip Foster May83,768 (22.0%) Kenneth Wherry186,207 (49.0%) George W. Norris (Independent) 108,899 (28.6%)
R+26.9
Nevada (special) J.G. Scrugham23,805 (58.7%) Cecil W. Creel16,735 (41.3%) D+17.4
New Hampshire Francis P. Murphy73,656 (45.4%) Styles Bridges88,601 (54.6%) R+9.2
New Jersey flip William H. Smathers559,851 (45.8%) Albert W. Hawkes648,855 (53.1%) 13,426 R+7.3
New Mexico Carl A. Hatch63,301 (59.2%) J. Benson Newell43,704 (40.8%) D+18.3
North Carolina Josiah W. Bailey230,427 (65.9%) Sam J. Morris119,165 (34.1%) D+31.8
Oklahoma flip Josh Lee166,653 (44.8%) Edward H. Moore204,163 (54.8%) 1,549 R+10.1
Oregon Walter W. Whitbeck63,946 (22.9%) Charles McNary214,755 (77.1%) 3 R+54.1
Rhode Island Theodore F. Green138,239 (58.0%) Ira Lloyd Letts100,236 (42.0%) D+15.9
South Carolina Burnet R. Maybank22,556 (100.0%) none 2 D+100.0
South Dakota flip Tom Berry74,945 (41.3%) Harlan J. Bushfield106,704 (58.7%) R+17.5
Tennessee A. Tom Stewart109,881 (68.9%) F. Todd Meacham34,324 (21.5%) John Randolph Neal Jr. (Independent) 15,317 (9.6%)
D+47.4
Texas Pappy O'Daniel260,629 (94.9%) Dudley Lawson12,080 (4.4%) 1,949 D+90.5
Virginia Carter Glass79,421 (91.1%) none Lawrence S. Wilkes (Socialist) 5,690 (6.5%)
D+91.1
West Virginia flip Matthew M. Neely207,045 (44.6%) Chapman Revercomb256,816 (55.4%) R+10.7
West Virginia (special) flip Joseph Rosier207,678 (47.7%) Hugh Ike Shott227,469 (52.3%) R+4.6
Wyoming flip Harry H. Schwartz34,503 (45.4%) Edward V. Robertson41,486 (54.6%) R+9.2

Margin: the Democrat's share of all votes minus the Republican's. Margins are Democrat minus Republican, of all votes. Certified results, from the states' own archives, the MIT Election Data and Science Lab, Heideman (2026) and Algara & Amlani (2021). By county: "As they were" draws each county as it stood on election day; "Today's" shares the old votes among today's counties by area. County boundaries: Newberry Library, Atlas of Historical County Boundaries (CC BY-NC-SA 2.5). How these results were checked.

Every election since 1914 → · The 2028 Senate map →