Keystone Info

Keystone, South Dakota is located in Pennington County. Zip codes in Keystone, SD include 57751. The median home price in Keystone is $295,000. More Keystone information.

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Keystone News

Local news for Keystone, SD continually updated from thousands of sources on the web.

Jun 3, 2014 | Bloomberg

A tourist takes a picture of Mount Rushmore National Memorial in Keystone, South Dakota.

Beetles are obliterating forests throughout Colorado and the U.S. West, draining budgets as property values decline and threatening tourism at national parks, including the home of Mount Rushmore.


Tue May 27, 2014

KOTA-TV Rapid City

Tornado touched down near Pactola Reservoir

A confirmed tornado touched down near Silver City in the Black Hills at 1:17pm Tuesday.


Wed May 07, 2014

The San Diego Union-Tribune

Man who kept Mount Rushmore lights on dies

In this Sept. 19, 1995 file photo, headlights and tailights round the last s-curve to and from Mount Rushmore National Monument near Keystone, S.D., while the monument stays illuminated by the park's flood lights.


Mon May 05, 2014


South Dakota Tourism Takes Mount Rushmore Caricatures on the Road

It is easy to forget how constrained state tourism budgets can be if you are not Florida or California, as South Dakota tourism has just discovered Milwaukee as an attractive inbound market.



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