The overhead cargo room at Callahan Station became the museum's main exhibition area, while the central room, formerly the ticket and cashier offices, was temporarily used as storage. Over time, the society received a grant to purchase museum software for storing and tracking the collection.

Callahan Hall, currently owned by the Mt Bolivar Grange Farmers' Association, is a unique and historic building available for rent as an event space. The building offers ample indoor and outdoor space with a performance stage and generous parking. Community members annually hold special events to raise funds for the building's repairs and maintenance.

Siskiyou County is located in the northern part of California, along the border with Oregon. It is known for its diverse geography, rich history, and outdoor recreational opportunities. Siskiyou County is a region rich in natural beauty and cultural history, offering a unique blend of outdoor adventure and rural charm. As of the 2020 census, the population was 44,076. Its county seat is Yreka.

The Callahan Emporium is a historic establishment located in Callahan, California. It's a beloved spot that captures the rustic charm and heritage of this small community in Siskiyou County. The Emporium has served various roles over the years, from a general store to a social hub for locals and travelers alike.