U.S. Gypsum Closes Southard Plant | Oklahoma City News

U.S. Gypsum is shutting down its century-old Southard plant in Blaine County, Oklahoma, after November 2026, marking a major blow to the local economy and affecting 300 workers. The company cites rising costs and operational challenges, phasing out most industrial production at the site. While offering severance, relocation, and career transition support, the community — including Major County’s economic development group — is rallying to help displaced workers find new opportunities. The closure stings deeply, as the plant has been a cornerstone of the region for generations. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/e37b23d3d2757ad8