John Groninga

John D. Groninga (May 5, 1945 – January 24, 2025) was an American politician who served in the Iowa House of Representatives from the 20th district from 1983 to 1993.^[1][2] He died in Mason City, Iowa, on January 24, 2025, at the age of 79.^[3]

John Groninga
Member of the Iowa House of Representatives from the 20th district
In office January 10, 1983 – January 10, 1993
Preceded by	Mike Connolly
Succeeded by	Dennis May
Personal details
Born	(1945-05-05)May 5, 1945 Hackensack, New Jersey, U.S.
Died	January 24, 2025(2025-01-24) (aged 79) Mason City, Iowa, U.S.
Political party	Democratic