EXHIBIT 21

SUBSIDIARIES OF REX AMERICAN RESOURCES CORPORATION

Name	State of Incorporation or Organization

Alistar Enterprises, LLC⁽¹⁾		Delaware

AVA Acquisition Corp.		Delaware

Rex Radio and Television, Inc.⁽²⁾		Ohio

Rex Acquisition, LLC⁽³⁾		Ohio

REX Carbon, LLC		Ohio

RGPP I, LLC⁽⁴⁾		Ohio

REX/GPP II, LLC⁽⁴⁾		Ohio

REX Investment, LLC⁽⁵⁾		Ohio

REX IP, LLC		Ohio

REX Marketing Group, LLC⁽⁴⁾		South Dakota

RRC1, LLC⁽⁶⁾		Ohio

Farmers Energy Incorporated		Delaware

Farmers Energy Big River Holding, LLC⁽⁷⁾		Ohio

Farmers Energy Big River, LLC⁽⁸⁾		Ohio

Farmers Energy Cardinal Holding, LLC⁽⁴⁾⁽⁷⁾		Ohio

Farmers Energy Highwater Holding, LLC⁽⁴⁾⁽⁷⁾		Ohio

Farmers Energy Highwater, LLC⁽⁴⁾⁽⁸⁾		Ohio

Farmers Energy Levelland Holding, LLC⁽⁴⁾⁽⁷⁾		Ohio

Farmers Energy Levelland, LLC⁽⁴⁾⁽⁸⁾		Ohio

	Farmers Energy Millennium Holding, LLC⁽⁴⁾⁽⁷⁾			Ohio

	Farmers Energy Millennium, LLC⁽⁴⁾⁽⁸⁾			Ohio

	Farmers Energy One Earth Holding, LLC⁽⁷⁾			Ohio

	Farmers Energy One Earth, LLC⁽⁸⁾			Ohio

	One Earth Energy, LLC⁽⁹⁾			Illinois

	One Earth Sequestration, LLC⁽¹⁰⁾			Illinois

	Farmers Energy Patriot Holding, LLC⁽⁷⁾			Ohio

	Farmers Energy Patriot, LLC⁽⁸⁾			Ohio

	FEI Investment Incorporated			Delaware

	Future Energy, LLC⁽¹¹⁾			Ohio

	FE-II, LLC⁽¹²⁾			Ohio

	REX NuGen Holding, LLC⁽⁷⁾			South Dakota

	REX NuGen, LLC⁽⁸⁾			South Dakota

	NuGen Energy, LLC⁽⁹⁾			South Dakota

⁽¹⁾	Wholly-owned subsidiary of RRC1, LLC
⁽²⁾	Wholly-owned subsidiary of AVA Acquisition Corp.
⁽³⁾	Wholly-owned subsidiary of Rex Radio and Television, Inc.
⁽⁴⁾	Non-operating or inactive subsidiary.
⁽⁵⁾	AVA Acquisition Corp. is the managing member and owns a 98.032% Class A membership interest, a 95.46% Class B membership interest and a 100% Class C membership interest.
⁽⁶⁾	AVA Acquisition Corp. owns a 95.35% percentage interest.
⁽⁷⁾	First-tier wholly-owned subsidiary of Farmers Energy Incorporated.
⁽⁸⁾	Second-tier wholly-owned subsidiary of Farmers Energy Incorporated.
⁽⁹⁾	Third-tier majority-owned subsidiary of Farmers Energy Incorporated.
⁽¹⁰⁾	Fourth-tier majority-owned subsidiary of Farmers Energy Incorporated.
⁽¹¹⁾	Majority-owned subsidiary of REX IP, LLC.
⁽¹²⁾	Wholly-owned subsidiary of Future Energy, LLC.