About Arneson Auction Service

Arneson Auction Service is a ranch-country auction company based near Elm Springs, South Dakota. We specialize in auctions for large ranch land, working livestock operations, agricultural property, and recreational hunting land across Western South Dakota. Our approach is grounded in honesty, clear communication, and a deep respect for the families and landowners we work with.

Experience You Can Trust
Founder and auctioneer Lonnie Arneson has been in the auction industry for over 20 years. He graduated from the Western College of Auctioneering in Billings, Montana in 1985, and later obtained his real estate license in 2003. Lonnie has extensive experience conducting ranch, land, estate, and personal property auctions.

Lonnie is a licensed real estate auctioneer.

Rooted in Ranch Country

Our service area is home to working cattle ranches, horse operations, and wide-open grazing country. Many of the properties we sell also offer strong deer and antelope hunting habitat, with additional opportunities for upland game and waterfowl. We understand what gives Western South Dakota land its value — grass, water, access, and stewardship.

Professional Memberships

  • South Dakota Auctioneers Association
  • National Auctioneers Association

Committed to Your Sale

We know that selling land is a significant decision — often involving family history, generational transitions, and important financial considerations. Our role is to guide you through a well-organized, transparent, and competitive auction process that brings motivated buyers to the table. We are committed to doing the job right — with honesty, integrity, and respect for your land.


Phone: (605) 798-2525
Fax: (605) 798-2555
Email: larneson@gwtc.net