Phyllis Jean Cullison, 84, of Rockford, IL, formerly of Belvidere, IL, passed away peacefully Sunday, January 19, 2025, at Wesley Willows Assisted Living in Rockford, IL. She was born on May 10, 1940, in Belvidere, IL. The daughter of Virgil and Olive (Johnson) Cullison. She graduated from Belvidere High School in 1958. A lifelong member of Zion Lutheran Church in Belvidere along with a member of Zion Lutheran Women, and The Deborah Circle. She was a secretary for the state of Illinois Department of Rehabilitation Services. Phyllis enjoyed bowling and spending time with her friends. She is loved and will be missed. She was preceded in death by her parents, Virgil and Olive Johnson; brother, Roger Earl; her grandparents. There will be a visitation Tuesday, January 28, 2025 from 10:00 A.M. to 11:00 A.M. at the Belvidere Funeral Home & Cremation Service in Belvidere, IL. A service will begin at 11:00 A.M. Interment in Belvidere Cemetery in Belvidere, IL. In lieu of flowers memorials can be made to Belvidere Zion Lutheran Church. Condolences can be shared at www.belviderefh.com.