PITTSBURG, Kan. — According to the July 2025 economics report published by the Kelce College of Business at Pittsburg State University, local manufacturing is driving the area’s gross domestic product (GDP). Nationally, the manufacturing industry earned $7.2 trillion in 2024, according to IBIS World. That revenue was spent on materials (53.7%); research and development and artificial intelligence technology (23%); wages (11.9%); and rent, utilities, and depreciation (5.4%); leaving a combined profit margin of 6 percent.