1956 Illinois elections

In the primary election turnout was 36.96%, with a total of 1,839,577 ballots cast (961,999 Democratic and 877,578 Republican).[1][2][4]

In the general election turnout was 85.95%, with a total of 4,484,956 ballots cast.[1][5][6]

Illinois voted for the Republican ticket of Dwight D. Eisenhower and Richard Nixon. For the second consecutive election, Illinois' vote for the Republican Eisenhower-Nixon ticket came despite the fact that former Illinois Governor Adlai Stevenson II was the Democratic presidential nominee.

Republican Senator Everett Dirksen was reelected to a second term.

All 25 Illinois seats in the United States House of Representatives were up for election in 1956.

The Republicans flipped one Democratic-held seat, leaving the composition of Illinois' House delegation to consist of 14 Republicans and 11 Democrats.

1956 Illinois gubernatorial election

November 6, 1956
Turnout	82.69%[1][6]
Nominee William Stratton Richard B. Austin Party Republican Democratic Popular vote 2,171,786 2,134,909 Percentage 50.34% 49.48%
Governor before election William Stratton Republican Elected Governor William Stratton Republican

Incumbent Governor William Stratton, a Republican, narrowly won reelection to a second term.

Herbert C. Paschen was replaced by Richard B. Austin as Democratic nominee.

1956 Illinois lieutenant gubernatorial election

November 6, 1956
Turnout	80.74%[1][6]
Nominee John William Chapman Roscoe Bonjean Party Republican Democratic Popular vote 2,240,542 1,964,722 Percentage 53.18% 46.64%
Lieutenant Governor before election John William Chapman Republican Elected Lieutenant Governor John William Chapman Republican

Incumbent Lieutenant Governor John William Chapman, a Republican, won reelection to a second term.

1956 Illinois Attorney General election

November 6, 1956
Turnout	80.92%[1][6]
Nominee Latham Castle James L. O'Keefe Party Republican Democratic Popular vote 2,310,346 1,904,439 Percentage 54.72% 45.11%
Attorney General before election William L. Guild Republican Elected Attorney General William G. Clark Democratic

Incumbent Attorney General Latham Castle, a Republican, was elected to a second term.

1960 Illinois Secretary of State election

November 6, 1956
Turnout	81.89%[1][6]
Nominee Charles F. Carpentier David F. Mallet Party Republican Democratic Popular vote 2,432,954 1,832,677 Percentage 56.94% 42.89%
Secretary of State before election Charles F. Carpentier Republican Elected Secretary of State Charles F. Carpentier Republican

Incumbent Secretary of State Charles F. Carpentier, a Republican, was reelected to a second term.

1960 Illinois Auditor of Public Accounts election

November 6, 1956
Turnout	80.87%[1][6]
Nominee Elbert S. Smith Michael Howlett Party Republican Democratic Popular vote 2,217,229 1,992,707 Percentage 52.55% 47.23
Auditor of Public Accounts before election Lloyd Morey Republican Elected Auditor of Public Accounts Elbert S. Smith Republican

Auditor of Public Accounts Orville Hodge, who had been elected in 1952, was seeking re-election and had won the Republican primary before being charged with 54 counts of bank fraud, embezzlement and forgery relating to a $6.15 million fraud he committed against the state; Hodge was removed from office, pleaded guilty and was sentenced to 12 to 15 years in prison.

Lloyd Morey was appointed in 1957 to replace Hodge, but decided not to seek reelection. Republican Elbert S. Smith was elected to succeed Morey.

1956 Illinois State Treasurer election

November 6, 1956
Turnout	80.80%[1][6]
Nominee Elmer J. Hoffman Arthur L. Hellyer Party Republican Democratic Popular vote 2,226,340 1,981,234 Percentage 52.81% 47.00%
Treasurer before election Warren Wright Republican Elected Treasurer Elmer J. Hoffman Republican

Incumbent Treasurer Warren Wright, a Republican, did not seek reelection to a second-consecutive (third overall) term, instead opting to run (ultimately unsuccessfully) for the Republican nomination for governor. Republican Elmer J. Hoffman was elected to succeed him in office, earning Hoffman a second non-consecutive term as Treasurer.

This was the first Illinois Treasurer election to a four-year term, as voters approved a constitutional amendment in 1954 which extended term length from two to four-years beginning in 1956.

1956 Illinois Clerk of the Supreme Court election

November 6, 1956
Turnout	80.53%[1][6]
Nominee Lula Searcy James P. Alexander Party Republican Democratic Popular vote 2,285,311 1,909,378 Percentage 54.39% 45.44%
Clerk before election Lula Searcy Republican Elected Clerk Lula Searcy Republican

Incumbent Clerk of the Supreme Court Lula Searcy, a Republican appointed after the death in office of her husband Earle Benjamin Searcy, won reelection to a first full term.

Instead of being listed by her own name, Searcy opted to be listed on the ballot in both the primary and general election as "Ms. Earle Benjamin Searcy".[1][2][5]

Seats of the Illinois Senate were up for election in 1960. Republicans retained control of the chamber.

Seats in the Illinois House of Representatives were up for election in 1956. Republicans retained control of the chamber.

An election using cumulative voting was held for three of the nine seats for Trustees of University of Illinois.[5] All three Republican nominees won.[5] The election was for 6-year terms.

Incumbent Republican Wayne A. Johnston won a second term.[7] Incumbent Republican Timothy W. Swain, appointed in 1955 after the resignation of Red Grange, won election to his first full term.[7] Also, joining them in winning election, was Republican Earl M. Hughes.[5][7] Incumbent first-term Republican Herbert B. Megran did had not been nominated for reelection.[5][7]

On April 10, special elections were held for vacancies on the Third and Sixteenth Judicial Circuit Districts. On November 2, special elections were held for three vacancies on the Superior Court of Cook County.[1]

Two ballot measures, were put before Illinois voters in 1956.

Voters approved the General Banking Law Amendment a legislatively referred state statute which modified the state's banking law.[8]

The Revenue Amendment, a legislatively referred constitutional amendment which would have amended Article IX Sections 1, 2, 3, 9 and 10 and repeal Article IX Section 13 of the 1870 Constitution of Illinois to give more leeway to the legislature in creating tax policy, while specifically forbidding the authorization of a graduated income tax, failed to meet either threshold for adoption.[5][9] In order for constitutional amendments to pass, they required either two-thirds support among those specifically voting on the measure or 50% support among all ballots cast in the elections.[10][11]