Copperton Historic District

Planned houses for Bingham Canyon workers

Copperton Historic District covers most of the town of Copperton at the mouth of Bingham Canyon in Salt Lake County, Utah, about twenty-five miles southwest of Salt Lake City. It was listed on the National Register in 1986 for community planning and development and architecture. Utah Division of State History materials describe Copperton as a planned residential community built between 1926 and 1955 for Utah Copper Company (later Kennecott) employees and their families — similarly styled company housing set apart from the older canyon camps that the expanding open-pit mine eventually consumed.

Bingham Canyon’s open-pit copper mine is a National Historic Landmark in its own right. Copperton was the company’s answer to housing a stable workforce outside the pit rim: a compact townsite with schools, churches, and ordered residential streets rather than boarding shacks on the canyon wall. The district’s significance is that planned domestic landscape, not the pit itself.

What you see

Expect early- to mid-twentieth-century company houses, institutional buildings, and a small commercial edge in a tight grid at the canyon mouth. Utah SHPO tour notes emphasize period consistency across the townsite. Individual resources such as the Copperton Community Methodist Church (1942 wood-frame church noted in National Register documentation) illustrate the institutional layer. Many houses remain occupied; this is a living township, not a museum village.

Kennecott / Rio Tinto still operates the mine. Undeveloped land around Copperton has long been company-controlled. Do not assume open access to mine property, overlooks, or industrial roads. The public Kennecott visitor experience, when offered, is a separate managed program with its own rules and location — not a free drive into the pit.

Access

Copperton is reached from SR-111 / Bacchus Highway corridors on the west side of the Salt Lake Valley. Streets in town are public residential streets. There is no National Register gate fee. Park legally; do not block driveways or treat yards as overlooks for the mine.

Winter inversions trap pollution against the Oquirrh front; summer heat is sharp on open slopes. Mine blasting, heavy truck traffic, and industrial security are part of the setting. Omitted: current mine-tour ticket prices and any post-1986 boundary changes not checked against the nomination.