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Diane Ellen Koch

1956 - 2026

Diane Ellen Koch obituary, 1956-2026

BORN

1956

DIED

2026

FUNERAL HOME

Gunderson Oregon Funeral & Cremation Care

1150 Park St

Oregon, Wisconsin

Diane Koch Obituary

Diane Ellen Koch

April 9, 1956 - January 28, 2026

OREGON - Diane Ellen Koch, age 69, of Oregon, passed away on Wednesday, January 28, 2026, at St. Mary's Hospital.

A celebration of life will be held at GUNDERSON OREGON FUNERAL AND CREMATION CARE, 1150 Park St., Oregon, from 11 a.m. until 2 p.m. on Saturday, February 28, 2026. A memorial service will be held at the funeral home at 1 p.m. on Saturday.

For more information and online condolences, please visit www.gundersonfh.com.

Gunderson Oregon

Funeral & Cremation Care

1150 Park St.

(608) 835-3515
Published by Madison.com on Feb. 15, 2026.

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Memorial Events
for Diane Koch

Feb

28

Celebration of Life

11:00 a.m. - 2:00 p.m.

Gunderson Oregon Funeral & Cremation Care

1150 Park St., Oregon, WI 53575

Feb

28

Memorial service

1:00 p.m. - 1:30 p.m.

Gunderson Oregon Funeral & Cremation Care

1150 Park St., Oregon, WI 53575

Funeral services provided by:

Gunderson Oregon Funeral & Cremation Care

1150 Park St, Oregon, WI 53575

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