Ellsworth group donates land for sports complex in Box Elder.

​​(Rapid City Journal)

Thune Praises Final Approval of Critical Training Airspace Expansion

Urban Close Air Support Site

Willing Seller

Willing Buyer


South Dakota

Ellsworth Development Authority

• Estimated to be $1 Million per day to State and Local Economy !
• Approximately 3,500 Active Duty and 1,000 Civilian Employees !
• Adds an Estimated 9,000 individuals to the population

We promote the health and safety of those living or working near the base.​

Our Mission

Private company thriving at leased space at Ellsworth

EA-18G Growlers soar in PRTC while training at Ellsworth 

Ellsworth to lease space for private company's call center 

Certified Ready Business Park

​Powder River Training Complex

The South Dakota Ellsworth Development Authority was created by the South Dakota Legislature in March of 2009 with the following mission:

Air Force Announces Approval of the Powder River Training Complex

In the News

Freedom Estates Development

Noteworthy

EA-18G Growlers soar in PRTC while training at Ellsworth

South Dakota Ellsworth Development Authority

hosts annual meeting 

Ellsworth protection group works to ensure base stays open.

​(Rapid City Journal)

Ellsworth Authority named Defense Community of the Year

​​​Waste Water Treatment Plant

Noem Discusses Expanded Powder River Training Complex (KEVN)

Skyway Property

DOD asks for another round of military base closures

​RAPID CITY, S.D. (KOTA TV)

 Dennis Daugaard

Governor of South Dakota

Thune Applauds Approval of the Powder River Training Complex Expansion

Ellsworth’s Impact