1958 United States House of Representatives elections
House elections for the 86th U.S. Congress

The 1958 United States House of Representatives elections was an election for the United States House of Representatives to elect members to serve in the 86th United States Congress. They were held for the most part on November 4, 1958, in the middle of Dwight Eisenhower's second presidential term, while Maine held theirs on September 8. There were 436 seats during these elections: 435 from the reapportionment in accordance with the 1950 census, and one seat for Alaska, the new state that would officially join the union on January 3, 1959.
The economy was suffering the Recession of 1958, which Democrats blamed on Eisenhower. The President's Republican Party lost 48 seats in this midterm election, increasing the Democratic Party's majority to a commanding level that Republicans would not be able to overcome for another 36 years. Another factor which may have contributed to the Democratic gains include public consternation over the launch of Sputnik and Cold War politics. Busing was an issue in the election, specifically criticism of the Eisenhower administration's policy in the South and legislation related to the same
Disappointment with the results led House Republicans to replace Minority Leader Joseph W. Martin Jr. with his deputy, Charles Halleck.
Overall results
394 incumbent members sought reelection, but 3 were defeated in primaries and 37 defeated in the general election for a total of 354 incumbents winning.
Source: Election Statistics - Office of the Clerk
Special elections
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Texas eliminated its at-large district and added a new 22nd district formed from part of the Houston area 8th district.
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