James David “Jim” Keller, age 75, of Hays, Kansas, passed away Sunday, September 27, 2026, in Hays.
He was born July 4, 1951, in Chanute, Kansas, to Roy and Martha (Campbell) Keller.
For 53 years, Jim was the dedicated owner and president of Northwestern Office Suppliers. To those who knew him, he was far more than a business owner—he was a devoted father, family member, friend, employer, and trusted mentor. Over more than five decades, Jim built relationships across Western Kansas that extended far beyond business. He genuinely valued the customers he served, the team members who worked alongside him, and the many lifelong friendships made along the way. Northwestern Office Suppliers was built on a family tradition, and Jim’s legacy will remain an enduring part of its history.
Beyond his life’s work, Jim embraced an active lifestyle. He enjoyed playing golf at Smoky Hill Country Club, league bowling, and spending time outdoors. He particularly loved trap shooting, hunting, fishing, water skiing—especially slalom skiing—and listening to birds. Above all, Jim cherished his daughters and granddaughter, treasuring every moment spent with his family. He attended Celebration Community Church and was a proud, active member and supporter of Sigma Phi Epsilon Fraternity.
He is survived by three daughters: Julie Keller and her daughter, Miley Keller of Hays, Sylvia Keller of Hays, and Kursti Hileman of Denver; a brother, John Keller and wife Pam of Perry, Kansas; a sister, Roanne Stein of Salina; and a brother-in-law, Keith Deines of WaKeeney.
Jim was preceded in death by his parents; a daughter, Jamie Beth Keller; and a sister, Cheryl Deines.
Funeral services will be held at 11:30 AM on Tuesday, October 6, 2026, at Keithley Funeral Homes and Crematory - Brock’s Chapel, 2509 Vine, Hays, KS 67601.
Services will also be livestreamed via Facebook Live with a direct link available at www.keithleyfuneralchapels.com under resources tab. Burial will follow in Mt. Allen Cemetery, Hays. Visitation will be held Monday 5:00 PM to 7:00 PM and on Tuesday 10:30 AM until service time all at Brock’s Chapel.
A Celebration Gathering will be held at Smoky Hill Country Club on Tuesday 1:00 PM - 3:00 PM
Memorial contributions are suggested to the Sylvia Keller Education Fund or the Miley Keller Education Fund Condolences and memories may be shared on Jim’s tribute page at www.keithleyfuneralchapels.com.
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