Attached files
| file | filename |
|---|---|
| EXCEL - IDEA: XBRL DOCUMENT - USG CORP | Financial_Report.xls |
| EX-24 - EX-24 - USG CORP | c59952exv24.htm |
| EX-23 - EX-23 - USG CORP | c59952exv23.htm |
| EX-32.1 - EX-32.1 - USG CORP | c59952exv32w1.htm |
| EX-31.2 - EX-31.2 - USG CORP | c59952exv31w2.htm |
| EX-32.2 - EX-32.2 - USG CORP | c59952exv32w2.htm |
| EX-31.1 - EX-31.1 - USG CORP | c59952exv31w1.htm |
| EX-10.17 - EX-10.17 - USG CORP | c59952exv10w17.htm |
| EX-10.10 - EX-10.10 - USG CORP | c59952exv10w10.htm |
| EX-10.18 - EX-10.18 - USG CORP | c59952exv10w18.htm |
| 10-K - FORM 10-K - USG CORP | c59952e10vk.htm |
EXHIBIT 21
SUBSIDIARIES
The following is a list of certain subsidiaries of USG Corporation as of February 11, 2011, the
principal names under which such subsidiaries do business and the state or country in which each is
organized. The list does not include subsidiaries which would not, if considered in the aggregate
as a single subsidiary, have constituted a significant subsidiary within the meaning of Item
601(b)(21)(ii) of Regulation S-K as of December 31, 2010.
| Organized Under | ||||
| Name of Company | Laws of | |||
United States Gypsum Company |
Delaware | |||
USG Interiors, Inc. |
Delaware | |||
USG Foreign Investments, Ltd. |
Delaware | |||
USG Latin America, Inc. |
Delaware | |||
USG Holding de Mexico S.A. de C.V. |
Mexico | |||
USG Mexico S.A. de C.V. |
Mexico | |||