SPRINGFIELD, Ill. – Tours and oral histories have been part of the recent historical reviews garnering attention for the Pillsbury Mill in Springfield that is currently being demolished. The mill, once an agricultural giant, was one of the largest mills in America, and is part of the history of Springfield’s north side. The mill was built in 1929, and opened in 1930, bringing an economic boom during the Great Depression days.

Springfield had been in competition with cities in Indiana, Ohio and Michigan – along with other Illinois communities – in vying for the new plant. Springfield was chosen, and the north end site was selected in part because mineral rights to the property had never been sold, so no coal was ever mined under the soil. Prior to the plant, Sangamon County history indicates that the area had been a driving park, a site for horse and buggy races. The 11th annual Great National Horse Show and Equestrian Fair was held there on Aug. 21-26, 1865. An Illinois State Journal report shared that this was the largest horse show held in the west.

After the plant was completed, workers moved to the north end, spent their money, their children attended school, and the mill and workers became part of the local fabric. Pillsbury used Springfield bricks and local material to build their huge mill. The plant grew exponentially during the next few decades. In 1955, they had 1,500 employees working on the 18-acre site. At one time the grain silos had the capacity to hold 3 million bushels of wheat each. The mill produced 1.65 million pounds of flour each day, under the Pillsbury Best brand. They also made specialty mixes and pancake mixes as well as the world’s first boxed cake mixes. Wheat was processed into flour, cornmeal, grits and doughnut flour. One recollection shared that the neighborhood often, “smelled like baked goods.”

With the demolition of Pillsbury Mill, the local landscape is changing, but the story continues through an exhibit at the Abraham Lincoln Presidential Museum (ALPLM). The exhibit is running until June 9, 2026; it opened Feb. 18, 2026. The display shares the story of the former plant. The exhibit is just outside of the Ghosts of the Library Holavision Theater within the museum. The exhibit is part of the community Case – Rotating Exhibit, and it can be viewed with the purchase of a full admission ticket, or special admission for just the Pillsbury exhibit.

Artifacts on display include 100-pound Sno-Sheen flour sacks, wooden barrels, custom grain scoops, employee memorabilia and vintage hand-drawn cartoons. The display also included photos of events, and a plaque that honored workers who died in World War II. These items move the story from an industrial giant to a story of workers and the lives they lived working at one of the largest flour mills in America. The display focuses on the early years at the plant from 1929 to 1949.

Those interested in the mill demolition can follow “Moving Pillsbury Forward, The Pillsbury Project.” The group is working with the Pillsbury Neighborhood Association, and the City of Springfield to keep the area safe and secure during the tear down. Chris Richmond is the moving force behind “Moving Pillsbury Forward.” The group was instrumental in developing the ALPLM display. The story was told through the eyes of families who shared and donated items for the exhibit.

When mill production slowed, Cargill purchased the plant in 1992 for $19 million and used the site as a grain storage facility. Pillsbury Mill stayed open until May 27, 2001. By the time it closed, there were only around 45 workers. After the plant was mothballed, in 2008, the first of several owners bought the site after removing valuable scrap metal.

Sitting abandoned for years, the plant became dangerous and an eyesore. Although various closure efforts were made, there were some run ins with the Environmental Protection Agency, who eventually stepped in to ensure the take-down of material was environmentally sound, and not a danger to nearby residents.

Demolition progress was limited until Moving Pillsbury took over. Real strides were made in 2022. Several environmental issues were addressed like lead paint and asbestos removal. News coverage shared that 160 silos, and 500,000 square feet of buildings would be demolished once the project is complete.

The goal is to complete demolition in spring of 2026, and to redevelop the area for light industrial use. Recycling efforts have been ongoing during the demolition with 95 percent of the concrete and bulk material being recycled for fill or road construction. Early estimates were that the cost of demolition would reach $10 million.

The local community has watched with interest the unfolding of the story of the development, demolition and eventually reconstruction of this iconic property. Tours were available, and memorial walls and memorabilia gathered representing what this mill once meant to the community.