Frisco is a ghost town in Beaver County, Utah, United States. It was an active mining camp from 1879 to 1929. At its peak in 1885, Frisco was a thriving town of 6,000 people. Frisco developed as the post office and commercial center for the San Francisco Mining District, and was the terminus of the Utah Southern Railroad extension from Milford. The …Frisco is a ghost town in Beaver County, Utah, United States. It was an active mining camp from 1879 to 1929. At its peak in 1885, Frisco was a thriving town of 6,000 people. Frisco developed as the post office and commercial center for the San Francisco Mining District, and was the terminus of the Utah Southern Railroad extension from Milford. The Horn Silver Mine was discovered in 1875, and had produced $20,267,078 worth of ore by 1885. By 1885, over $60,000,000 worth of zinc, copper, lead, silver, and gold had been transported from Frisco from the many mines in the area.