First Midterm Elections Since 1946

Midterm Election History In First Presidential Midterms Since 1946, And Likelihood Of Results Of Midterm Elections In 2018

With the Midterm Elections of 2018 upon us in less than two weeks, it is time to analyze midterm election results in the first such elections after a new President has come to office, starting with Harry Truman in 1946 and all the way through to Barack Obama in 2010.

We are discussing 12 Presidents and how they were factors in the midterm elections which followed their entering the Presidency.

Six of the 12 Presidents entered that first midterm election with their popularity in public opinion polls under 50 percent—with the order of lack of popularity being lowest to highest the following—Truman, Reagan, Lyndon B. Johnson, Obama, Clinton, and Carter. Notice this list is all Democrats except for Reagan.

The other six Presidents were above 50 percent popularity at the time of the first midterm elections–from the highest to the lowest being George W. Bush, Kennedy, Eisenhower, George H. W. Bush, Nixon, Ford. Notice this list is all Republicans except for Kennedy.

The record shows that only George W. Bush and Kennedy saw the best results, with Bush seeing a gain of 8 House seats and 1 Senate seat, in the year after September 11, and Kennedy losing 4 House seats but gaining 2 Senate seats in the weeks after the Cuban Missile Crisis in 1962.

And George H. W. Bush, Nixon, and Eisenhower midterms showed respectively 8 House seats and 1 Senate seat lost; 12 House Seats lost and 1 Senate seat gained; and 18 House seats and 1 Senate seat lost.

Only Ford, three months after taking over the Presidency, and with still a high public opinion rating of 54 percent, but the Nixon Watergate Scandal still reverberating with Ford’s pardon of Nixon, do we see a major loss of 48 House seats and 4 Senate seats lost.

Meanwhile, those six Presidents with a lower than 50 percent public opinion poll rating at the first midterm of their Presidency saw a much greater loss, with Carter having the smallest loss, 15 House seats and 3 Senate seats lost with a 49 percent rating.

Reagan, with a 42 percent rating, lowest except for Truman, saw a loss of 26 House seats but one Senate seat gained.

The other four Presidents—Johnson, Clinton, Truman, Obama—suffered far worse losses—with Johnson losing 48 House seats and losing 4 Senate seats, the same as Ford, who had ten points higher public opinion rating of 54 percent to LBJ’s 44 percent.

Clinton, Truman, and Obama, all Democrats,lost massively in seats in both houses of Congress—Clinton losing 54 House seats and losing 8 Senate seats; Truman losing 55 House seats and losing 12 Senate seats; and Obama losing 63 House seats and losing 6 Senate seats.

What all this leads to is the strong belief that Donald Trump, with 47 percent approval rating most recently, will see a major loss of House seats for sure, and the guess at this time, after much reflection, is that it will be between 40-45 seats. In the Senate, with the great Republican advantage in only having 9 seats open for election, and the Senate having a 51-49 Republican margin, the odds of the Democrats holding on to their seats and gaining two or more of the nine contested Republican seats would seem to lead likely to a 50-50 tie, meaning a one seat Democratic gain, but still a Republican controlled Senate at 50-50, whereby Vice President Mike Pence will still organize the Senate for the next two years. This so unless there is a move by Alaska Senator Lisa Murkowski, who voted against Brett Kavanaugh, and has been attacked by her state’s Republican party leadership, to switch to Independent or Democratic support, and giving the Senate to the Democrats.

The Governorships generally follow Congressional results, and are extremely important for reapportionment of state legislative districts and US House districts after the Census 2020 population figures are tabulated, so having more Governors of one party over the other are crucial. At this point, it would seem likely that the Democrats will gain from 16 present Governorships by 10-11, and have 26-27 Chief Executives of states.

So overall, a Democratic gain to a majority of House seats to about 235-240 and 26-27 Governorships, but likely a tied 50-50 Senate, putting the results worse for Trump than for Reagan in the House and Senate, but not as bad as for Ford among Republican Presidents.