Prison Industry

Industry represented the primary means of support for the prison during its operation. Over the years, industry included license plate manufacturing, the now infamous sandstone quarry, the shoe shop, and the mattress factory, among others.

Original Industry

License Plates

In 1928, NSP became the site for state automobile license plate production. Until the advent of modern screening techniques, the license plates were stamped and painted using dies and stamps that were operated by trusted inmates. Today the “Tag Plant” is at another prison.

Original Prison

Architectural Clues to the Past: 1925 v. 1928

Standing in front of the main Administrative building looking northeast today, visitors can see the original 1925 portion (left) and the 1928 plate factory (right).

Original Industry

License Plate Factory

The original license plate factory began production of the very first license plates in Dec. 1931, where production continued until 1963.

Original Plate Factory Today

NSP Museum & Gift Shop

Between 1963 and 1967, the old
license plate factory was turned into a library, reading, recreation and weight room, office space, and finally visiting room (roughly 1985).


Today this historic spaced is used to house the Nevada State Prison Museum & Gift Shop.

A legacy carved in stone

Sandstone Quarry

The sandstone quarry remained a significant piece of the prison’s operation from the 1860s to the 1950s. The Nevada State Prison was the source of building material for 12 properties now listed on the National Historic Register:

  • Bank Saloon
  • Ormsby County Courthouse [NV Attorney General’s Office]
  • Heroes Memorial Building [NV Attorney General’s Office]
  • Abraham Curry House
  • Nevada Governor’s Mansion
  • Nevada State Capitol
  • Nevada State Printing Office
  • Governor James Nye Mansion
  • Ormsby-Rosser House
  • U.S. Mint [Nevada State Museum]
  • Virginia & Truckee Railroad Shops
  • Nevada State Prison