Pioneering News in the Black Hills since 1876. Open M-F 7:30 a.m – 5:30 p.m. We are Seaton Publishing Company, Inc., a family owned media company serving the Black Hills region of South Dakota and Wyoming. The Pioneer is the oldest business in West River South Dakota and the only locally owned newspaper in the territory. We operate the Black Hills Pioneer, The Weekly Prospector and the Nation’s Center News.

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315 Seaton Circle
Spearfish, SD 57783 

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605-642-2761 (Primary)