MAJORITY

• 0CHARLES ANTHONY BUCKLEY

  [D] NY-24, United States
• 0GEORGE HYDE FALLON

  [D] MD-4, United States
• 0CLIFFORD DAVIS

  [D] TN-9, United States
• 0JOHN ANTON BLATNIK

  [D] MN-8, United States
• 1Robert E. Jones

  [D] AL-8, United States
• 0JOHN JOSEPH DEMPSEY

  [D] NM, United States

  Ended 03/11/1958
• 0FRANK ELLIS SMITH

  [D] MS-3, United States
• 0JOHN CARL KLUCZYNSKI

  [D] IL-5, United States
• 0THEO ASHTON THOMPSON

  [D] LA-7, United States
• 0IRIS FAIRCLOTH BLITCH

  [D] GA-8, United States
• 284James "Jim" C. Wright Jr.

  [D] TX-12, United States
• 0WILLIAM RALEIGH HULL

  [D] MO-6, United States
• 0Kenneth James Gray

  [D] IL-25, United States
• 0FRANK MONROE CLARK

  [D] PA-25, United States
• 0PAUL GRANT ROGERS

  [D] FL-6, United States
• 0EDMOND AUGUSTU EDMONDSON

  [D] OK-2, United States
• 0JOE MADISON KILGORE

  [D] TX-15, United States

  Ended 07/21/1958
• 0JOHN JOSEPH MCFALL

  [D] CA-11, United States
• 0CHARLES HARRISON BROWN

  [D] MO-7, United States

MINORITY

• 0J. HARRY MCGREGOR

  [R] OH-17, United States

  Began 01/16/1957

  Ended 10/07/1958
• 0JAMES COATS AUCHINCLOSS

  [R] NJ-3, United States

  Began 01/16/1957
• 0RUSSELL VERNON MACK

  [R] WA-3, United States

  Began 01/16/1957
• 0HUBERT BAXTER SCUDDER

  [R] CA-1, United States

  Began 01/16/1957
• 0MYRON VIRGIL GEORGE

  [R] KS-3, United States

  Began 01/16/1957
• 0FRANK JOHN BECKER

  [R] NY-3, United States

  Began 01/16/1957

  Ended 02/03/1958
• 0GORDON HARRY SCHERER

  [R] OH-1, United States

  Began 01/16/1957
• 0GARDNER ROBERT WITHROW

  [R] WI-3, United States

  Began 01/16/1957
• 0WILLIAM CATO CRAMER

  [R] FL-1, United States

  Began 01/16/1957
• 0JOHN FINLEY BALDWIN

  [R] CA-6, United States

  Began 01/16/1957
• 0FREDERICK DELB SCHWENGEL

  [R] IA-1, United States

  Began 01/16/1957
• 0S. WALTER STAUFFER

  [R] PA-19, United States

  Began 01/16/1957
• 0EMMET FRANCIS BYRNE

  [R] IL-3, United States

  Began 01/16/1957
• 0EDWIN BENEDICT DOOLEY

  [R] NY-26, United States

  Began 01/16/1957
• 0William S. Broomfield

  [R] MI-18, United States

  Began 01/16/1957

OTHER

• 0HOWARD WINFIELD ROBISON

  [R] NY-37, United States

  Began 02/03/1958
• 0GRACIE BOWERS PFOST

  [D] ID-1, United States

  Began 07/18/1958
• 0JOHN ANDREW YOUNG

  [D] TX-14, United States

  Began 07/21/1958