Sioux Falls: 5000 S. Minnesota Ave., Suite 300, Sioux Falls, SD 57108 (605) 271-1220

Vermillion: 119 E. Main Street, Vermillion, SD 57069 (605) 624-0245

or email: | All mail should be sent to the Sioux Falls location. is owned by, operated by, and the intellectual property of Oxner Law Office, LLC

Oxner Law Office, LLC, was founded in 2019 by Austin Oxner to serve South Dakota's southeastern corridor. Oxner Law's mission is to provide its clients with quality services at an affordable rate. Oxner Law Office is a general practice law firm providing clients with services in most areas of law. For more information on contact us, visit our Contact & Locations page.