About Phyllis Lamphere
Lived 1922 – 2018 (aged 96). Phyllis Lamphere was an American politician and activist, known for National League of Cities.
Phyllis Lee Hagmoe Lamphere (February 9, 1922 – November 13, 2018) was an American politician and civic activist. She was a longtime member of the Seattle City Council and was the first woman to lead the National League of Cities.
Early life Lamphere was born Phyllis Lee Hagmoe on February 9, 1922, in Seattle, Washington. Her father, Ernest Archibald Hagmoe, initially worked in the local water department although he lost his job due to his alcoholism. Her mother, Minnie Hagmoe, was a public servant who worked a series of jobs throughout the Great Depression with the state welfare office, the Works Progress Administration, the Seattle War Commission, the city's voter registration and license offices and the King County tax department. Lamphere studied at Interlake Grade School and Lincoln High School, before receiving a scholarship to Barnard College in 1939. She received a degree in mathematics from the college in 1943, where she studied under dancer Martha Graham.
Career After Barnard, she worked for IBM and Boeing, where she was Director of Women's Activities, before entering politics. Lamphere was active in League of Women Voters and lobbied the Seattle City Council to pass a bill that placed budget decisions under the mayor's authority.
In 1977, Lamphere became the first nonmayoral and woman president of the National League of Cities and ran for Mayor of Seattle, coming in fourth in the primary. She also helped the Museum of History & Industry relocate to its present location in South Lake Union, Seattle. She died on November 13, 2018, at age 96 and was survived by three daughters, five grandchildren and three great-grandchildren.
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Important facts
People in Phyllis Lamphere's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Phyllis Lamphere's
Frequently asked questions
Who was Phyllis Lamphere?
American politician
When was Phyllis Lamphere born?
Phyllis Lamphere was born on 9 February 1922 in Seattle, Washington.
When did Phyllis Lamphere die?
Phyllis Lamphere died on 13 November 2018 in Seattle.
What was Phyllis Lamphere's occupation?
Phyllis Lamphere was a politician and activist.
What was Phyllis Lamphere known for?
Phyllis Lamphere was known for National League of Cities.
What nationality was Phyllis Lamphere?
Phyllis Lamphere was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Phyllis Lamphere. https://biography.guide/phyllis-lamphere/
MLA: "Phyllis Lamphere." Biography.guide, https://biography.guide/phyllis-lamphere/.
Chicago: "Phyllis Lamphere." Biography.guide. https://biography.guide/phyllis-lamphere/.
Data last updated: 2026-09-23 · Spot an error? Report a correction.
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